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staging: line6: Add blank lines after declarations

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Use the more common kernel coding style.

Signed-off-by: Fabian Mewes <architekt@coding4coffee.org>
Reviewed-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Fabian Mewes 2014-03-24 23:46:31 +01:00 committed by Greg Kroah-Hartman
parent d130c00069
commit a6b4699dbf
3 changed files with 7 additions and 0 deletions
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1
drivers/staging/line6/driver.c
View File

@ -124,6 +124,7 @@ static int line6_send_raw_message_async_part(struct message *msg,
static int line6_start_listen(struct usb_line6 *line6) static int line6_start_listen(struct usb_line6 *line6)
{ {
int err; int err;
usb_fill_int_urb(line6->urb_listen, line6->usbdev, usb_fill_int_urb(line6->urb_listen, line6->usbdev,
usb_rcvintpipe(line6->usbdev, line6->ep_control_read), usb_rcvintpipe(line6->usbdev, line6->ep_control_read),
line6->buffer_listen, LINE6_BUFSIZE_LISTEN, line6->buffer_listen, LINE6_BUFSIZE_LISTEN,

5
drivers/staging/line6/playback.c
View File

@ -34,6 +34,7 @@ static void change_volume(struct urb *urb_out, int volume[],
if (bytes_per_frame == 4) { if (bytes_per_frame == 4) {
short *p, *buf_end; short *p, *buf_end;
p = (short *)urb_out->transfer_buffer; p = (short *)urb_out->transfer_buffer;
buf_end = p + urb_out->transfer_buffer_length / sizeof(*p); buf_end = p + urb_out->transfer_buffer_length / sizeof(*p);
@ -48,6 +49,7 @@ static void change_volume(struct urb *urb_out, int volume[],
for (; p < buf_end; p += 3) { for (; p < buf_end; p += 3) {
int val; int val;
val = p[0] + (p[1] << 8) + ((signed char)p[2] << 16); val = p[0] + (p[1] << 8) + ((signed char)p[2] << 16);
val = (val * volume[chn & 1]) >> 8; val = (val * volume[chn & 1]) >> 8;
p[0] = val; p[0] = val;
@ -116,6 +118,7 @@ static void add_monitor_signal(struct urb *urb_out, unsigned char *signal,
if (bytes_per_frame == 4) { if (bytes_per_frame == 4) {
short *pi, *po, *buf_end; short *pi, *po, *buf_end;
pi = (short *)signal; pi = (short *)signal;
po = (short *)urb_out->transfer_buffer; po = (short *)urb_out->transfer_buffer;
buf_end = po + urb_out->transfer_buffer_length / sizeof(*po); buf_end = po + urb_out->transfer_buffer_length / sizeof(*po);
@ -171,6 +174,7 @@ static int submit_audio_out_urb(struct snd_line6_pcm *line6pcm)
if (fsize == 0) { if (fsize == 0) {
int n; int n;
line6pcm->count_out += frame_increment; line6pcm->count_out += frame_increment;
n = line6pcm->count_out / frame_factor; n = line6pcm->count_out / frame_factor;
line6pcm->count_out -= n * frame_factor; line6pcm->count_out -= n * frame_factor;
@ -207,6 +211,7 @@ static int submit_audio_out_urb(struct snd_line6_pcm *line6pcm)
copy the data to the temp buffer. copy the data to the temp buffer.
*/ */
int len; int len;
len = runtime->buffer_size - line6pcm->pos_out; len = runtime->buffer_size - line6pcm->pos_out;
if (len > 0) { if (len > 0) {

1
drivers/staging/line6/toneport.c
View File

@ -213,6 +213,7 @@ static int snd_toneport_source_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo) struct snd_ctl_elem_info *uinfo)
{ {
const int size = ARRAY_SIZE(toneport_source_info); const int size = ARRAY_SIZE(toneport_source_info);
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = 1; uinfo->count = 1;
uinfo->value.enumerated.items = size; uinfo->value.enumerated.items = size;