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Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6

Browse Source 
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6:
  V4L/DVB (10191a): Update MAINTAINERS entries on media drivers
  V4L/DVB (10190): cx88: Fix some Kbuild troubles
  V4L/DVB (10189): dm1105: Fix build with INPUT=m and DVB_DM1105=y
  V4L/DVB (10185): Use negated usb_endpoint_xfer_control, etc
  V4L/DVB (10182): tda8290: fix TDA8290 + TDA18271 initialization
  V4L/DVB (10181): v4l2-device: Fix some sparse warnings
  V4L/DVB (10180): drivers/media: Fix a number of sparse warnings
  V4L/DVB (10179): tda8290: Fix two sparse warnings
  V4L/DVB (10178): dvb_frontend: Fix some sparse warnings due to static symbols
  V4L/DVB (10177): Fix sparse warnings on em28xx
  V4L/DVB (10176b): pxa-camera: fix redefinition warnings and missing DMA definitions
  V4L/DVB (10176a): Switch remaining clear_user_page users over to clear_user_highpage
This commit is contained in:
Linus Torvalds 2009-01-07 17:22:04 -08:00
commit 97c440ba41
28 changed files with 148 additions and 207 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

65
MAINTAINERS
View File

@ -1024,16 +1024,17 @@ S: Maintained
BTTV VIDEO4LINUX DRIVER
P: Mauro Carvalho Chehab
M: mchehab@infradead.org
M: v4l-dvb-maintainer@linuxtv.org
L: linux-media@vger.kernel.org
L: video4linux-list@redhat.com
W: http://linuxtv.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb.git
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S: Maintained
CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
P: Jonathan Corbet
M: corbet@lwn.net
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S: Maintained
CALGARY x86-64 IOMMU
@ -1261,7 +1262,8 @@ P: Hans Verkuil, Andy Walls
M: hverkuil@xs4all.nl, awalls@radix.net
L: ivtv-devel@ivtvdriver.org
L: ivtv-users@ivtvdriver.org
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
W: http://linuxtv.org
S: Maintained
@ -1487,10 +1489,10 @@ S: Maintained
DVB SUBSYSTEM AND DRIVERS
P: LinuxTV.org Project
M: v4l-dvb-maintainer@linuxtv.org
M: linux-media@vger.kernel.org
L: linux-dvb@linuxtv.org (subscription required)
W: http://linuxtv.org/
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb.git
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S: Maintained
DZ DECSTATION DZ11 SERIAL DRIVER
@ -1882,32 +1884,37 @@ S: Maintained
GSPCA FINEPIX SUBDRIVER
P: Frank Zago
M: frank@zago.net
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S: Maintained
GSPCA M5602 SUBDRIVER
P: Erik Andren
M: erik.andren@gmail.com
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S: Maintained
GSPCA PAC207 SONIXB SUBDRIVER
P: Hans de Goede
M: hdegoede@redhat.com
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S: Maintained
GSPCA T613 SUBDRIVER
P: Leandro Costantino
M: lcostantino@gmail.com
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S: Maintained
GSPCA USB WEBCAM DRIVER
P: Jean-Francois Moine
M: moinejf@free.fr
W: http://moinejf.free.fr
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S: Maintained
HARDWARE MONITORING
@ -2437,7 +2444,8 @@ P: Hans Verkuil
M: hverkuil@xs4all.nl
L: ivtv-devel@ivtvdriver.org
L: ivtv-users@ivtvdriver.org
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
W: http://www.ivtvdriver.org
S: Maintained
@ -3197,7 +3205,8 @@ S: Maintained
OMNIVISION OV7670 SENSOR DRIVER
P: Jonathan Corbet
M: corbet@lwn.net
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S: Maintained
ONENAND FLASH DRIVER
@ -3479,8 +3488,9 @@ PVRUSB2 VIDEO4LINUX DRIVER
P: Mike Isely
M: isely@pobox.com
L: pvrusb2@isely.net (subscribers-only)
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
W: http://www.isely.net/pvrusb2/
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S: Maintained
PXA2xx/PXA3xx SUPPORT
@ -3700,6 +3710,8 @@ S: Supported
SAA7146 VIDEO4LINUX-2 DRIVER
P: Michael Hunold
M: michael@mihu.de
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
W: http://www.mihu.de/linux/saa7146
S: Maintained
@ -3963,7 +3975,8 @@ S: Maintained
SOC-CAMERA V4L2 SUBSYSTEM
P: Guennadi Liakhovetski
M: g.liakhovetski@gmx.de
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S: Maintained
SOEKRIS NET48XX LED SUPPORT
@ -4382,7 +4395,8 @@ USB ET61X[12]51 DRIVER
P: Luca Risolia
M: luca.risolia@studio.unibo.it
L: linux-usb@vger.kernel.org
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
W: http://www.linux-projects.org
S: Maintained
@ -4531,7 +4545,8 @@ USB SN9C1xx DRIVER
P: Luca Risolia
M: luca.risolia@studio.unibo.it
L: linux-usb@vger.kernel.org
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
W: http://www.linux-projects.org
S: Maintained
@ -4560,7 +4575,8 @@ USB VIDEO CLASS
P: Laurent Pinchart
M: laurent.pinchart@skynet.be
L: linux-uvc-devel@lists.berlios.de (subscribers-only)
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
W: http://linux-uvc.berlios.de
S: Maintained
@ -4568,7 +4584,8 @@ USB W996[87]CF DRIVER
P: Luca Risolia
M: luca.risolia@studio.unibo.it
L: linux-usb@vger.kernel.org
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
W: http://www.linux-projects.org
S: Maintained
@ -4582,7 +4599,8 @@ USB ZC0301 DRIVER
P: Luca Risolia
M: luca.risolia@studio.unibo.it
L: linux-usb@vger.kernel.org
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
W: http://www.linux-projects.org
S: Maintained
@ -4597,7 +4615,8 @@ USB ZR364XX DRIVER
P: Antoine Jacquet
M: royale@zerezo.com
L: linux-usb@vger.kernel.org
L: video4linux-list@redhat.com
L: linux-media@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
W: http://royale.zerezo.com/zr364xx/
S: Maintained
@ -4666,10 +4685,10 @@ S: Maintained
VIDEO FOR LINUX (V4L)
P: Mauro Carvalho Chehab
M: mchehab@infradead.org
M: v4l-dvb-maintainer@linuxtv.org
L: linux-media@vger.kernel.org
L: video4linux-list@redhat.com
W: http://linuxtv.org
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb.git
T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S: Maintained
VLAN (802.1Q)

6
drivers/media/common/tuners/tda8290.c
View File

@ -150,7 +150,7 @@ static void set_audio(struct dvb_frontend *fe,
}
}
struct {
static struct {
unsigned char seq[2];
} fm_mode[] = {
{ { 0x01, 0x81} }, /* Put device into expert mode */
@ -207,7 +207,6 @@ static void tda8290_set_params(struct dvb_frontend *fe,
msleep(1);
if (params->mode == V4L2_TUNER_RADIO) {
int i;
unsigned char deemphasis[] = { 0x13, 1 };
/* FIXME: allow using a different deemphasis */
@ -767,7 +766,8 @@ struct dvb_frontend *tda829x_attach(struct dvb_frontend *fe,
fe->ops.analog_ops.info.name = name;
if (priv->ver & TDA8290) {
tda8290_init_tuner(fe);
if (priv->ver & (TDA8275 | TDA8275A))
tda8290_init_tuner(fe);
tda8290_init_if(fe);
} else if (priv->ver & TDA8295)
tda8295_init_if(fe);

1
drivers/media/dvb/dm1105/Kconfig
View File

@ -1,6 +1,7 @@
config DVB_DM1105
tristate "SDMC DM1105 based PCI cards"
depends on DVB_CORE && PCI && I2C
depends on INPUT
select DVB_PLL if !DVB_FE_CUSTOMISE
select DVB_STV0299 if !DVB_FE_CUSTOMISE
select DVB_STV0288 if !DVB_FE_CUSTOMISE

26
drivers/media/dvb/dvb-core/dvb_frontend.c
View File

@ -824,7 +824,7 @@ static int dvb_frontend_check_parameters(struct dvb_frontend *fe,
return 0;
}
struct dtv_cmds_h dtv_cmds[] = {
static struct dtv_cmds_h dtv_cmds[] = {
[DTV_TUNE] = {
.name = "DTV_TUNE",
.cmd = DTV_TUNE,
@ -962,7 +962,7 @@ struct dtv_cmds_h dtv_cmds[] = {
},
};
void dtv_property_dump(struct dtv_property *tvp)
static void dtv_property_dump(struct dtv_property *tvp)
{
int i;
@ -993,7 +993,7 @@ void dtv_property_dump(struct dtv_property *tvp)
dprintk("%s() tvp.u.data = 0x%08x\n", __func__, tvp->u.data);
}
int is_legacy_delivery_system(fe_delivery_system_t s)
static int is_legacy_delivery_system(fe_delivery_system_t s)
{
if((s == SYS_UNDEFINED) || (s == SYS_DVBC_ANNEX_AC) ||
(s == SYS_DVBC_ANNEX_B) || (s == SYS_DVBT) || (s == SYS_DVBS) ||
@ -1007,7 +1007,8 @@ int is_legacy_delivery_system(fe_delivery_system_t s)
* drivers can use a single set_frontend tuning function, regardless of whether
* it's being used for the legacy or new API, reducing code and complexity.
*/
void dtv_property_cache_sync(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
static void dtv_property_cache_sync(struct dvb_frontend *fe,
struct dvb_frontend_parameters *p)
{
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
@ -1059,7 +1060,7 @@ void dtv_property_cache_sync(struct dvb_frontend *fe, struct dvb_frontend_parame
/* Ensure the cached values are set correctly in the frontend
* legacy tuning structures, for the advanced tuning API.
*/
void dtv_property_legacy_params_sync(struct dvb_frontend *fe)
static void dtv_property_legacy_params_sync(struct dvb_frontend *fe)
{
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct dvb_frontend_private *fepriv = fe->frontend_priv;
@ -1114,7 +1115,7 @@ void dtv_property_legacy_params_sync(struct dvb_frontend *fe)
/* Ensure the cached values are set correctly in the frontend
* legacy tuning structures, for the legacy tuning API.
*/
void dtv_property_adv_params_sync(struct dvb_frontend *fe)
static void dtv_property_adv_params_sync(struct dvb_frontend *fe)
{
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct dvb_frontend_private *fepriv = fe->frontend_priv;
@ -1149,7 +1150,7 @@ void dtv_property_adv_params_sync(struct dvb_frontend *fe)
}
}
void dtv_property_cache_submit(struct dvb_frontend *fe)
static void dtv_property_cache_submit(struct dvb_frontend *fe)
{
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
@ -1180,8 +1181,9 @@ static int dvb_frontend_ioctl_legacy(struct inode *inode, struct file *file,
static int dvb_frontend_ioctl_properties(struct inode *inode, struct file *file,
unsigned int cmd, void *parg);
int dtv_property_process_get(struct dvb_frontend *fe, struct dtv_property *tvp,
struct inode *inode, struct file *file)
static int dtv_property_process_get(struct dvb_frontend *fe,
struct dtv_property *tvp,
struct inode *inode, struct file *file)
{
int r = 0;
@ -1253,8 +1255,10 @@ int dtv_property_process_get(struct dvb_frontend *fe, struct dtv_property *tvp,
return r;
}
int dtv_property_process_set(struct dvb_frontend *fe, struct dtv_property *tvp,
struct inode *inode, struct file *file)
static int dtv_property_process_set(struct dvb_frontend *fe,
struct dtv_property *tvp,
struct inode *inode,
struct file *file)
{
int r = 0;
struct dvb_frontend_private *fepriv = fe->frontend_priv;

2
drivers/media/dvb/dvb-usb/anysee.c
View File

@ -41,7 +41,7 @@
static int dvb_usb_anysee_debug;
module_param_named(debug, dvb_usb_anysee_debug, int, 0644);
MODULE_PARM_DESC(debug, "set debugging level" DVB_USB_DEBUG_STATUS);
int dvb_usb_anysee_delsys;
static int dvb_usb_anysee_delsys;
module_param_named(delsys, dvb_usb_anysee_delsys, int, 0644);
MODULE_PARM_DESC(delsys, "select delivery mode (0=DVB-C, 1=DVB-T)");
DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);

2
drivers/media/dvb/frontends/cx24116.c
View File

@ -369,7 +369,7 @@ static int cx24116_set_inversion(struct cx24116_state *state,
* Not all S2 mmodulation schemes are support and not all rates with
* a scheme are support. Especially, no auto detect when in S2 mode.
*/
struct cx24116_modfec {
static struct cx24116_modfec {
fe_delivery_system_t delivery_system;
fe_modulation_t modulation;
fe_code_rate_t fec;

4
drivers/media/dvb/frontends/stb0899_algo.c
View File

@ -54,7 +54,7 @@ static u32 stb0899_calc_srate(u32 master_clk, u8 *sfr)
* stb0899_get_srate
* Get the current symbol rate
*/
u32 stb0899_get_srate(struct stb0899_state *state)
static u32 stb0899_get_srate(struct stb0899_state *state)
{
struct stb0899_internal *internal = &state->internal;
u8 sfr[3];
@ -763,7 +763,7 @@ static void stb0899_dvbs2_config_csm_auto(struct stb0899_state *state)
stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CSM_CNTRL1, STB0899_OFF0_CSM_CNTRL1, reg);
}
long Log2Int(int number)
static long Log2Int(int number)
{
int i;

6
drivers/media/dvb/frontends/stb0899_drv.c
View File

@ -134,7 +134,7 @@ static const struct stb0899_tab stb0899_dvbs2rf_tab[] = {
};
/* DVB-S2 Es/N0 quant in dB/100 vs read value * 100*/
struct stb0899_tab stb0899_quant_tab[] = {
static struct stb0899_tab stb0899_quant_tab[] = {
{ 0, 0 },
{ 0, 100 },
{ 600, 200 },
@ -177,7 +177,7 @@ struct stb0899_tab stb0899_quant_tab[] = {
};
/* DVB-S2 Es/N0 estimate in dB/100 vs read value */
struct stb0899_tab stb0899_est_tab[] = {
static struct stb0899_tab stb0899_est_tab[] = {
{ 0, 0 },
{ 0, 1 },
{ 301, 2 },
@ -217,7 +217,7 @@ struct stb0899_tab stb0899_est_tab[] = {
{ 5721, 526017 },
};
int _stb0899_read_reg(struct stb0899_state *state, unsigned int reg)
static int _stb0899_read_reg(struct stb0899_state *state, unsigned int reg)
{
int ret;

2
drivers/media/dvb/ttpci/budget-ci.c
View File

@ -1337,7 +1337,7 @@ static struct stb0899_config tt3200_config = {
.tuner_set_rfsiggain = NULL
};
struct stb6100_config tt3200_stb6100_config = {
static struct stb6100_config tt3200_stb6100_config = {
.tuner_address = 0x60,
.refclock = 27000000,
};

5
drivers/media/video/cx88/Kconfig
View File

@ -69,6 +69,11 @@ config VIDEO_CX88_DVB
To compile this driver as a module, choose M here: the
module will be called cx88-dvb.
config VIDEO_CX88_MPEG
tristate
depends on VIDEO_CX88_DVB || VIDEO_CX88_BLACKBIRD
default y
config VIDEO_CX88_VP3054
tristate "VP-3054 Secondary I2C Bus Support"
default m

3
drivers/media/video/cx88/Makefile
View File

@ -3,7 +3,8 @@ cx88xx-objs := cx88-cards.o cx88-core.o cx88-i2c.o cx88-tvaudio.o \
cx8800-objs := cx88-video.o cx88-vbi.o
cx8802-objs := cx88-mpeg.o
obj-$(CONFIG_VIDEO_CX88) += cx88xx.o cx8800.o cx8802.o
obj-$(CONFIG_VIDEO_CX88) += cx88xx.o cx8800.o
obj-$(CONFIG_VIDEO_CX88_MPEG) += cx8802.o
obj-$(CONFIG_VIDEO_CX88_ALSA) += cx88-alsa.o
obj-$(CONFIG_VIDEO_CX88_BLACKBIRD) += cx88-blackbird.o
obj-$(CONFIG_VIDEO_CX88_DVB) += cx88-dvb.o

46
drivers/media/video/cx88/cx88-dvb.c
View File

@ -138,6 +138,28 @@ static int cx88_dvb_bus_ctrl(struct dvb_frontend* fe, int acquire)
return ret;
}
static void cx88_dvb_gate_ctrl(struct cx88_core *core, int open)
{
struct videobuf_dvb_frontends *f;
struct videobuf_dvb_frontend *fe;
if (!core->dvbdev)
return;
f = &core->dvbdev->frontends;
if (!f)
return;
if (f->gate <= 1) /* undefined or fe0 */
fe = videobuf_dvb_get_frontend(f, 1);
else
fe = videobuf_dvb_get_frontend(f, f->gate);
if (fe && fe->dvb.frontend && fe->dvb.frontend->ops.i2c_gate_ctrl)
fe->dvb.frontend->ops.i2c_gate_ctrl(fe->dvb.frontend, open);
}
/* ------------------------------------------------------------------ */
static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe)
@ -597,12 +619,30 @@ static int dvb_register(struct cx8802_dev *dev)
struct cx88_core *core = dev->core;
struct videobuf_dvb_frontend *fe0, *fe1 = NULL;
int mfe_shared = 0; /* bus not shared by default */
int i;
if (0 != core->i2c_rc) {
printk(KERN_ERR "%s/2: no i2c-bus available, cannot attach dvb drivers\n", core->name);
goto frontend_detach;
}
if (!core->board.num_frontends)
return -EINVAL;
mutex_init(&dev->frontends.lock);
INIT_LIST_HEAD(&dev->frontends.felist);
printk(KERN_INFO "%s() allocating %d frontend(s)\n", __func__,
core->board.num_frontends);
for (i = 1; i <= core->board.num_frontends; i++) {
fe0 = videobuf_dvb_alloc_frontend(&dev->frontends, i);
if (!fe0) {
printk(KERN_ERR "%s() failed to alloc\n", __func__);
videobuf_dvb_dealloc_frontends(&dev->frontends);
goto frontend_detach;
}
}
/* Get the first frontend */
fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
if (!fe0)
@ -611,6 +651,9 @@ static int dvb_register(struct cx8802_dev *dev)
/* multi-frontend gate control is undefined or defaults to fe0 */
dev->frontends.gate = 0;
/* Sets the gate control callback to be used by i2c command calls */
core->gate_ctrl = cx88_dvb_gate_ctrl;
/* init frontend(s) */
switch (core->boardnr) {
case CX88_BOARD_HAUPPAUGE_DVB_T1:
@ -1109,6 +1152,7 @@ static int dvb_register(struct cx8802_dev *dev)
&dev->pci->dev, adapter_nr, mfe_shared);
frontend_detach:
core->gate_ctrl = NULL;
videobuf_dvb_dealloc_frontends(&dev->frontends);
return -EINVAL;
}
@ -1270,6 +1314,8 @@ static int cx8802_dvb_remove(struct cx8802_driver *drv)
vp3054_i2c_remove(dev);
core->gate_ctrl = NULL;
return 0;
}

24
drivers/media/video/cx88/cx88-i2c.c
View File

@ -116,30 +116,16 @@ static int detach_inform(struct i2c_client *client)
void cx88_call_i2c_clients(struct cx88_core *core, unsigned int cmd, void *arg)
{
#if defined(CONFIG_VIDEO_CX88_DVB) || defined(CONFIG_VIDEO_CX88_DVB_MODULE)
struct videobuf_dvb_frontends *f = &core->dvbdev->frontends;
struct videobuf_dvb_frontend *fe = NULL;
#endif
if (0 != core->i2c_rc)
return;
#if defined(CONFIG_VIDEO_CX88_DVB) || defined(CONFIG_VIDEO_CX88_DVB_MODULE)
if (core->dvbdev && f) {
if(f->gate <= 1) /* undefined or fe0 */
fe = videobuf_dvb_get_frontend(f, 1);
else
fe = videobuf_dvb_get_frontend(f, f->gate);
if (core->gate_ctrl)
core->gate_ctrl(core, 1);
if (fe && fe->dvb.frontend && fe->dvb.frontend->ops.i2c_gate_ctrl)
fe->dvb.frontend->ops.i2c_gate_ctrl(fe->dvb.frontend, 1);
i2c_clients_command(&core->i2c_adap, cmd, arg);
i2c_clients_command(&core->i2c_adap, cmd, arg);
if (fe && fe->dvb.frontend && fe->dvb.frontend->ops.i2c_gate_ctrl)
fe->dvb.frontend->ops.i2c_gate_ctrl(fe->dvb.frontend, 0);
} else
#endif
i2c_clients_command(&core->i2c_adap, cmd, arg);
if (core->gate_ctrl)
core->gate_ctrl(core, 0);
}
static const struct i2c_algo_bit_data cx8800_i2c_algo_template = {

30
drivers/media/video/cx88/cx88-mpeg.c
View File

@ -787,6 +787,9 @@ static int __devinit cx8802_probe(struct pci_dev *pci_dev,
dev->pci = pci_dev;
dev->core = core;
/* Maintain a reference so cx88-video can query the 8802 device. */
core->dvbdev = dev;
err = cx8802_init_common(dev);
if (err != 0)
goto fail_free;
@ -794,32 +797,6 @@ static int __devinit cx8802_probe(struct pci_dev *pci_dev,
INIT_LIST_HEAD(&dev->drvlist);
list_add_tail(&dev->devlist,&cx8802_devlist);
#if defined(CONFIG_VIDEO_CX88_DVB) || defined(CONFIG_VIDEO_CX88_DVB_MODULE)
mutex_init(&dev->frontends.lock);
INIT_LIST_HEAD(&dev->frontends.felist);
if (core->board.num_frontends) {
struct videobuf_dvb_frontend *fe;
int i;
printk(KERN_INFO "%s() allocating %d frontend(s)\n", __func__,
core->board.num_frontends);
for (i = 1; i <= core->board.num_frontends; i++) {
fe = videobuf_dvb_alloc_frontend(&dev->frontends, i);
if(fe == NULL) {
printk(KERN_ERR "%s() failed to alloc\n",
__func__);
videobuf_dvb_dealloc_frontends(&dev->frontends);
err = -ENOMEM;
goto fail_free;
}
}
}
#endif
/* Maintain a reference so cx88-video can query the 8802 device. */
core->dvbdev = dev;
/* now autoload cx88-dvb or cx88-blackbird */
request_modules(dev);
return 0;
@ -827,6 +804,7 @@ static int __devinit cx8802_probe(struct pci_dev *pci_dev,
fail_free:
kfree(dev);
fail_core:
core->dvbdev = NULL;
cx88_core_put(core,pci_dev);
return err;
}

4
drivers/media/video/cx88/cx88.h
View File

@ -302,6 +302,7 @@ struct cx88_dmaqueue {
struct btcx_riscmem stopper;
u32 count;
};
struct cx88_core;
struct cx88_core {
struct list_head devlist;
@ -334,7 +335,8 @@ struct cx88_core {
/* config info -- dvb */
#if defined(CONFIG_VIDEO_CX88_DVB) || defined(CONFIG_VIDEO_CX88_DVB_MODULE)
int (*prev_set_voltage)(struct dvb_frontend* fe, fe_sec_voltage_t voltage);
int (*prev_set_voltage)(struct dvb_frontend *fe, fe_sec_voltage_t voltage);
void (*gate_ctrl)(struct cx88_core *core, int open);
#endif
/* state info */

5
drivers/media/video/em28xx/em28xx-cards.c
View File

@ -1842,7 +1842,7 @@ void em28xx_release_resources(struct em28xx *dev)
* em28xx_init_dev()
* allocates and inits the device structs, registers i2c bus and v4l device
*/
int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
int minor)
{
struct em28xx *dev = *devhandle;
@ -1990,8 +1990,7 @@ static int em28xx_usb_probe(struct usb_interface *interface,
int check_interface = 1;
isoc_pipe = 1;
endpoint = &interface->cur_altsetting->endpoint[1].desc;
if (usb_endpoint_type(endpoint) !=
USB_ENDPOINT_XFER_ISOC)
if (!usb_endpoint_xfer_isoc(endpoint))
check_interface = 0;
if (usb_endpoint_dir_out(endpoint))

2
drivers/media/video/em28xx/em28xx-core.c
View File

@ -393,7 +393,7 @@ static int em28xx_set_audio_source(struct em28xx *dev)
return ret;
}
struct em28xx_vol_table outputs[] = {
static const struct em28xx_vol_table outputs[] = {
{ EM28XX_AOUT_MASTER, AC97_MASTER_VOL },
{ EM28XX_AOUT_LINE, AC97_LINE_LEVEL_VOL },
{ EM28XX_AOUT_MONO, AC97_MASTER_MONO_VOL },

2
drivers/media/video/em28xx/em28xx-input.c
View File

@ -307,7 +307,7 @@ static void em28xx_ir_work(struct work_struct *work)
mod_timer(&ir->timer, jiffies + msecs_to_jiffies(ir->polling));
}
void em28xx_ir_start(struct em28xx_IR *ir)
static void em28xx_ir_start(struct em28xx_IR *ir)
{
setup_timer(&ir->timer, ir_timer, (unsigned long)ir);
INIT_WORK(&ir->work, em28xx_ir_work);

2
drivers/media/video/gspca/m5602/m5602_s5k83a.c
View File

@ -113,7 +113,7 @@ int s5k83a_power_down(struct sd *sd)
return 0;
}
void s5k83a_dump_registers(struct sd *sd)
static void s5k83a_dump_registers(struct sd *sd)
{
int address;
u8 page, old_page;

4
drivers/media/video/pxa_camera.c
View File

@ -34,12 +34,10 @@
#include <linux/videodev2.h>
#include <asm/dma.h>
#include <mach/dma.h>
#include <mach/pxa-regs.h>
#include <mach/camera.h>
#include "pxa_camera.h"
#define PXA_CAM_VERSION_CODE KERNEL_VERSION(0, 0, 5)
#define PXA_CAM_DRV_NAME "pxa27x-camera"

95
drivers/media/video/pxa_camera.h
View File

@ -1,95 +0,0 @@
/* Camera Interface */
#define CICR0 __REG(0x50000000)
#define CICR1 __REG(0x50000004)
#define CICR2 __REG(0x50000008)
#define CICR3 __REG(0x5000000C)
#define CICR4 __REG(0x50000010)
#define CISR __REG(0x50000014)
#define CIFR __REG(0x50000018)
#define CITOR __REG(0x5000001C)
#define CIBR0 __REG(0x50000028)
#define CIBR1 __REG(0x50000030)
#define CIBR2 __REG(0x50000038)
#define CICR0_DMAEN (1 << 31) /* DMA request enable */
#define CICR0_PAR_EN (1 << 30) /* Parity enable */
#define CICR0_SL_CAP_EN (1 << 29) /* Capture enable for slave mode */
#define CICR0_ENB (1 << 28) /* Camera interface enable */
#define CICR0_DIS (1 << 27) /* Camera interface disable */
#define CICR0_SIM (0x7 << 24) /* Sensor interface mode mask */
#define CICR0_TOM (1 << 9) /* Time-out mask */
#define CICR0_RDAVM (1 << 8) /* Receive-data-available mask */
#define CICR0_FEM (1 << 7) /* FIFO-empty mask */
#define CICR0_EOLM (1 << 6) /* End-of-line mask */
#define CICR0_PERRM (1 << 5) /* Parity-error mask */
#define CICR0_QDM (1 << 4) /* Quick-disable mask */
#define CICR0_CDM (1 << 3) /* Disable-done mask */
#define CICR0_SOFM (1 << 2) /* Start-of-frame mask */
#define CICR0_EOFM (1 << 1) /* End-of-frame mask */
#define CICR0_FOM (1 << 0) /* FIFO-overrun mask */
#define CICR1_TBIT (1 << 31) /* Transparency bit */
#define CICR1_RGBT_CONV (0x3 << 29) /* RGBT conversion mask */
#define CICR1_PPL (0x7ff << 15) /* Pixels per line mask */
#define CICR1_RGB_CONV (0x7 << 12) /* RGB conversion mask */
#define CICR1_RGB_F (1 << 11) /* RGB format */
#define CICR1_YCBCR_F (1 << 10) /* YCbCr format */
#define CICR1_RGB_BPP (0x7 << 7) /* RGB bis per pixel mask */
#define CICR1_RAW_BPP (0x3 << 5) /* Raw bis per pixel mask */
#define CICR1_COLOR_SP (0x3 << 3) /* Color space mask */
#define CICR1_DW (0x7 << 0) /* Data width mask */
#define CICR2_BLW (0xff << 24) /* Beginning-of-line pixel clock
wait count mask */
#define CICR2_ELW (0xff << 16) /* End-of-line pixel clock
wait count mask */
#define CICR2_HSW (0x3f << 10) /* Horizontal sync pulse width mask */
#define CICR2_BFPW (0x3f << 3) /* Beginning-of-frame pixel clock
wait count mask */
#define CICR2_FSW (0x7 << 0) /* Frame stabilization
wait count mask */
#define CICR3_BFW (0xff << 24) /* Beginning-of-frame line clock
wait count mask */
#define CICR3_EFW (0xff << 16) /* End-of-frame line clock
wait count mask */
#define CICR3_VSW (0x3f << 10) /* Vertical sync pulse width mask */
#define CICR3_BFPW (0x3f << 3) /* Beginning-of-frame pixel clock
wait count mask */
#define CICR3_LPF (0x7ff << 0) /* Lines per frame mask */
#define CICR4_MCLK_DLY (0x3 << 24) /* MCLK Data Capture Delay mask */
#define CICR4_PCLK_EN (1 << 23) /* Pixel clock enable */
#define CICR4_PCP (1 << 22) /* Pixel clock polarity */
#define CICR4_HSP (1 << 21) /* Horizontal sync polarity */
#define CICR4_VSP (1 << 20) /* Vertical sync polarity */
#define CICR4_MCLK_EN (1 << 19) /* MCLK enable */
#define CICR4_FR_RATE (0x7 << 8) /* Frame rate mask */
#define CICR4_DIV (0xff << 0) /* Clock divisor mask */
#define CISR_FTO (1 << 15) /* FIFO time-out */
#define CISR_RDAV_2 (1 << 14) /* Channel 2 receive data available */
#define CISR_RDAV_1 (1 << 13) /* Channel 1 receive data available */
#define CISR_RDAV_0 (1 << 12) /* Channel 0 receive data available */
#define CISR_FEMPTY_2 (1 << 11) /* Channel 2 FIFO empty */
#define CISR_FEMPTY_1 (1 << 10) /* Channel 1 FIFO empty */
#define CISR_FEMPTY_0 (1 << 9) /* Channel 0 FIFO empty */
#define CISR_EOL (1 << 8) /* End of line */
#define CISR_PAR_ERR (1 << 7) /* Parity error */
#define CISR_CQD (1 << 6) /* Camera interface quick disable */
#define CISR_CDD (1 << 5) /* Camera interface disable done */
#define CISR_SOF (1 << 4) /* Start of frame */
#define CISR_EOF (1 << 3) /* End of frame */
#define CISR_IFO_2 (1 << 2) /* FIFO overrun for Channel 2 */
#define CISR_IFO_1 (1 << 1) /* FIFO overrun for Channel 1 */
#define CISR_IFO_0 (1 << 0) /* FIFO overrun for Channel 0 */
#define CIFR_FLVL2 (0x7f << 23) /* FIFO 2 level mask */
#define CIFR_FLVL1 (0x7f << 16) /* FIFO 1 level mask */
#define CIFR_FLVL0 (0xff << 8) /* FIFO 0 level mask */
#define CIFR_THL_0 (0x3 << 4) /* Threshold Level for Channel 0 FIFO */
#define CIFR_RESET_F (1 << 3) /* Reset input FIFOs */
#define CIFR_FEN2 (1 << 2) /* FIFO enable for channel 2 */
#define CIFR_FEN1 (1 << 1) /* FIFO enable for channel 1 */
#define CIFR_FEN0 (1 << 0) /* FIFO enable for channel 0 */

2
drivers/media/video/usbvideo/ibmcam.c
View File

@ -3779,7 +3779,7 @@ static int ibmcam_probe(struct usb_interface *intf, const struct usb_device_id *
err("Alternate settings have different endpoint addresses!");
return -ENODEV;
}
if (usb_endpoint_type(endpoint) != USB_ENDPOINT_XFER_ISOC) {
if (!usb_endpoint_xfer_isoc(endpoint)) {
err("Interface %d. has non-ISO endpoint!", ifnum);
return -ENODEV;
}

2
drivers/media/video/usbvideo/konicawc.c
View File

@ -823,7 +823,7 @@ static int konicawc_probe(struct usb_interface *intf, const struct usb_device_id
err("Alternate settings have different endpoint addresses!");
return -ENODEV;
}
if (usb_endpoint_type(endpoint) != USB_ENDPOINT_XFER_ISOC) {
if (!usb_endpoint_xfer_isoc(endpoint)) {
err("Interface %d. has non-ISO endpoint!",
interface->desc.bInterfaceNumber);
return -ENODEV;

2
drivers/media/video/usbvideo/ultracam.c
View File

@ -556,7 +556,7 @@ static int ultracam_probe(struct usb_interface *intf, const struct usb_device_id
err("Alternate settings have different endpoint addresses!");
return -ENODEV;
}
if (usb_endpoint_type(endpoint) != USB_ENDPOINT_XFER_ISOC) {
if (!usb_endpoint_xfer_isoc(endpoint)) {
err("Interface %d. has non-ISO endpoint!",
interface->desc.bInterfaceNumber);
return -ENODEV;

3
drivers/media/video/usbvision/usbvision-video.c
View File

@ -1674,8 +1674,7 @@ static int __devinit usbvision_probe(struct usb_interface *intf,
interface = &dev->actconfig->interface[ifnum]->altsetting[0];
}
endpoint = &interface->endpoint[1].desc;
if (usb_endpoint_type(endpoint) !=
USB_ENDPOINT_XFER_ISOC) {
if (!usb_endpoint_xfer_isoc(endpoint)) {
err("%s: interface %d. has non-ISO endpoint!",
__func__, ifnum);
err("%s: Endpoint attributes %d",

4
drivers/media/video/v4l2-device.c
View File

@ -29,7 +29,7 @@ int v4l2_device_register(struct device *dev, struct v4l2_device *v4l2_dev)
if (dev == NULL || v4l2_dev == NULL)
return -EINVAL;
/* Warn if we apparently re-register a device */
WARN_ON(dev_get_drvdata(dev));
WARN_ON(dev_get_drvdata(dev) != NULL);
INIT_LIST_HEAD(&v4l2_dev->subdevs);
spin_lock_init(&v4l2_dev->lock);
v4l2_dev->dev = dev;
@ -61,7 +61,7 @@ int v4l2_device_register_subdev(struct v4l2_device *dev, struct v4l2_subdev *sd)
if (dev == NULL || sd == NULL || !sd->name[0])
return -EINVAL;
/* Warn if we apparently re-register a subdev */
WARN_ON(sd->dev);
WARN_ON(sd->dev != NULL);
if (!try_module_get(sd->owner))
return -ENODEV;
sd->dev = dev;

3
drivers/media/video/videobuf-dma-sg.c
View File

@ -388,8 +388,7 @@ videobuf_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
page = alloc_page(GFP_USER | __GFP_DMA32);
if (!page)
return VM_FAULT_OOM;
clear_user_page(page_address(page), (unsigned long)vmf->virtual_address,
page);
clear_user_highpage(page, (unsigned long)vmf->virtual_address);
vmf->page = page;
return 0;
}

3
drivers/staging/go7007/go7007-v4l2.c
View File

@ -1712,8 +1712,7 @@ static int go7007_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
page = alloc_page(GFP_USER | __GFP_DMA32);
if (!page)
return VM_FAULT_OOM;
clear_user_page(page_address(page), (unsigned long)vmf->virtual_address,
page);
clear_user_highpage(page, (unsigned long)vmf->virtual_address);
vmf->page = page;
return 0;
}