Commit e5b30145 authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab

[media] av7110: fix sparse warning

drivers/media/pci/ttpci/av7110.c:1226:15: warning: memset with byte count of 192512

Instead of memsetting this in one go, loop over each line and memset each line
separately.
Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 88f414f4
...@@ -1219,11 +1219,14 @@ static int stop_ts_capture(struct av7110 *budget) ...@@ -1219,11 +1219,14 @@ static int stop_ts_capture(struct av7110 *budget)
static int start_ts_capture(struct av7110 *budget) static int start_ts_capture(struct av7110 *budget)
{ {
unsigned y;
dprintk(2, "budget: %p\n", budget); dprintk(2, "budget: %p\n", budget);
if (budget->feeding1) if (budget->feeding1)
return ++budget->feeding1; return ++budget->feeding1;
memset(budget->grabbing, 0x00, TS_BUFLEN); for (y = 0; y < TS_HEIGHT; y++)
memset(budget->grabbing + y * TS_WIDTH, 0x00, TS_WIDTH);
budget->ttbp = 0; budget->ttbp = 0;
SAA7146_ISR_CLEAR(budget->dev, MASK_10); /* VPE */ SAA7146_ISR_CLEAR(budget->dev, MASK_10); /* VPE */
SAA7146_IER_ENABLE(budget->dev, MASK_10); /* VPE */ SAA7146_IER_ENABLE(budget->dev, MASK_10); /* VPE */
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment