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[media] v4l: omap4iss: Make loop counters unsigned where appropriate 

Loop counters that can only take positive values should be unsigned.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Laurent Pinchart 2013-11-03 20:28:24 -03:00 committed by Mauro Carvalho Chehab
parent 68c03a666c
commit 4334fd18e2
1 changed files with 3 additions and 2 deletions
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5
drivers/staging/media/omap4iss/iss.c
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@ -1290,7 +1290,8 @@ static int iss_probe(struct platform_device *pdev)
{
struct iss_platform_data *pdata = pdev->dev.platform_data;
struct iss_device *iss;
int i, ret;
unsigned int i;
int ret;
if (pdata == NULL)
return -EINVAL;
@ -1414,7 +1415,7 @@ static int iss_probe(struct platform_device *pdev)
static int iss_remove(struct platform_device *pdev)
{
struct iss_device *iss = platform_get_drvdata(pdev);
int i;
unsigned int i;
iss_unregister_entities(iss);
iss_cleanup_modules(iss);