Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-27 05:11:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

[PATCH] m68k: NULL noise removal

Browse Source 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Al Viro 2006-01-12 01:06:34 -08:00 committed by Linus Torvalds
parent 031eb4cdde
commit a5d361fc24
10 changed files with 16 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/m68k/mac/iop.c
View File

@ -293,8 +293,8 @@ void __init iop_init(void)
}
for (i = 0 ; i < NUM_IOP_CHAN ; i++) {
iop_send_queue[IOP_NUM_SCC][i] = 0;
iop_send_queue[IOP_NUM_ISM][i] = 0;
iop_send_queue[IOP_NUM_SCC][i] = NULL;
iop_send_queue[IOP_NUM_ISM][i] = NULL;
iop_listeners[IOP_NUM_SCC][i].devname = NULL;
iop_listeners[IOP_NUM_SCC][i].handler = NULL;
iop_listeners[IOP_NUM_ISM][i].devname = NULL;

2
drivers/macintosh/adb-iop.c
View File

@ -239,7 +239,7 @@ static int adb_iop_write(struct adb_request *req)
local_irq_save(flags);
req->next = 0;
req->next = NULL;
req->sent = 0;
req->complete = 0;
req->reply_len = 0;

4
drivers/macintosh/via-macii.c
View File

@ -260,7 +260,7 @@ static int macii_write(struct adb_request *req)
return -EINVAL;
}
req->next = 0;
req->next = NULL;
req->sent = 0;
req->complete = 0;
req->reply_len = 0;
@ -295,7 +295,7 @@ static void macii_poll(void)
unsigned long flags;
local_irq_save(flags);
if (via[IFR] & SR_INT) macii_interrupt(0, 0, 0);
if (via[IFR] & SR_INT) macii_interrupt(0, NULL, NULL);
local_irq_restore(flags);
}

4
drivers/macintosh/via-maciisi.c
View File

@ -326,7 +326,7 @@ maciisi_write(struct adb_request* req)
req->complete = 1;
return -EINVAL;
}
req->next = 0;
req->next = NULL;
req->sent = 0;
req->complete = 0;
req->reply_len = 0;
@ -421,7 +421,7 @@ maciisi_poll(void)
local_irq_save(flags);
if (via[IFR] & SR_INT) {
maciisi_interrupt(0, 0, 0);
maciisi_interrupt(0, NULL, NULL);
}
else /* avoid calling this function too quickly in a loop */
udelay(ADB_DELAY);

4
drivers/macintosh/via-pmu68k.c
View File

@ -493,7 +493,7 @@ pmu_queue_request(struct adb_request *req)
return -EINVAL;
}
req->next = 0;
req->next = NULL;
req->sent = 0;
req->complete = 0;
local_irq_save(flags);
@ -717,7 +717,7 @@ pmu_handle_data(unsigned char *data, int len, struct pt_regs *regs)
printk(KERN_ERR "PMU: extra ADB reply\n");
return;
}
req_awaiting_reply = 0;
req_awaiting_reply = NULL;
if (len <= 2)
req->reply_len = 0;
else {

2
drivers/net/hplance.c
View File

@ -150,7 +150,7 @@ static void __init hplance_init(struct net_device *dev, struct dio_dev *d)
lp->lance.name = (char*)d->name; /* discards const, shut up gcc */
lp->lance.base = va;
lp->lance.init_block = (struct lance_init_block *)(va + HPLANCE_MEMOFF); /* CPU addr */
lp->lance.lance_init_block = 0; /* LANCE addr of same RAM */
lp->lance.lance_init_block = NULL; /* LANCE addr of same RAM */
lp->lance.busmaster_regval = LE_C3_BSWP; /* we're bigendian */
lp->lance.irq = d->ipl;
lp->lance.writerap = hplance_writerap;

2
drivers/net/sun3lance.c
View File

@ -389,7 +389,7 @@ static int __init lance_probe( struct net_device *dev)
dev->stop = &lance_close;
dev->get_stats = &lance_get_stats;
dev->set_multicast_list = &set_multicast_list;
dev->set_mac_address = 0;
dev->set_mac_address = NULL;
// KLUDGE -- REMOVE ME
set_bit(__LINK_STATE_PRESENT, &dev->state);

4
drivers/scsi/wd33c93.c
View File

@ -465,7 +465,7 @@ wd33c93_execute(struct Scsi_Host *instance)
*/
cmd = (struct scsi_cmnd *) hostdata->input_Q;
prev = 0;
prev = NULL;
while (cmd) {
if (!(hostdata->busy[cmd->device->id] & (1 << cmd->device->lun)))
break;
@ -1569,7 +1569,7 @@ wd33c93_abort(struct scsi_cmnd * cmd)
*/
tmp = (struct scsi_cmnd *) hostdata->input_Q;
prev = 0;
prev = NULL;
while (tmp) {
if (tmp == cmd) {
if (prev)

2
include/asm-m68k/floppy.h
View File

@ -46,7 +46,7 @@ asmlinkage irqreturn_t floppy_hardint(int irq, void *dev_id,
static int virtual_dma_count=0;
static int virtual_dma_residue=0;
static char *virtual_dma_addr=0;
static char *virtual_dma_addr=NULL;
static int virtual_dma_mode=0;
static int doing_pdma=0;

4
include/asm-m68k/sun3xflop.h
View File

@ -208,7 +208,7 @@ static int sun3xflop_request_irq(void)
if(!once) {
once = 1;
error = request_irq(FLOPPY_IRQ, sun3xflop_hardint, SA_INTERRUPT, "floppy", 0);
error = request_irq(FLOPPY_IRQ, sun3xflop_hardint, SA_INTERRUPT, "floppy", NULL);
return ((error == 0) ? 0 : -1);
} else return 0;
}
@ -238,7 +238,7 @@ static int sun3xflop_init(void)
*sun3x_fdc.fcr_r = 0;
/* Success... */
floppy_set_flags(0, 1, FD_BROKEN_DCL); // I don't know how to detect this.
floppy_set_flags(NULL, 1, FD_BROKEN_DCL); // I don't know how to detect this.
allowed_drive_mask = 0x01;
return (int) SUN3X_FDC;
}