Re: [PATCH 4/14] drivers/media/v4l2-core/videobuf2-core.c: fix error return code

2012-10-10 Thread Peter Senna Tschudin
On Sat, Oct 6, 2012 at 1:17 PM, Mauro Carvalho Chehab mche...@infradead.org wrote: Em Thu, 6 Sep 2012 17:23:57 +0200 Peter Senna Tschudin peter.se...@gmail.com escreveu: From: Peter Senna Tschudin peter.se...@gmail.com Convert a nonnegative error return code to a negative one, as returned

Re: [PATCH 4/14] drivers/media/v4l2-core/videobuf2-core.c: fix error return code

2012-10-10 Thread Sylwester Nawrocki
Hi Peter, On 10/10/2012 06:47 PM, Peter Senna Tschudin wrote: diff --git a/drivers/media/v4l2-core/videobuf2-core.c b/drivers/media/v4l2-core/videobuf2-core.c index 4da3df6..f6bc240 100644 --- a/drivers/media/v4l2-core/videobuf2-core.c +++ b/drivers/media/v4l2-core/videobuf2-core.c @@

Re: [PATCH 4/14] drivers/media/v4l2-core/videobuf2-core.c: fix error return code

2012-10-06 Thread Mauro Carvalho Chehab
Em Thu, 6 Sep 2012 17:23:57 +0200 Peter Senna Tschudin peter.se...@gmail.com escreveu: From: Peter Senna Tschudin peter.se...@gmail.com Convert a nonnegative error return code to a negative one, as returned elsewhere in the function. A simplified version of the semantic match that finds

[PATCH 4/14] drivers/media/v4l2-core/videobuf2-core.c: fix error return code

2012-09-06 Thread Peter Senna Tschudin
From: Peter Senna Tschudin peter.se...@gmail.com Convert a nonnegative error return code to a negative one, as returned elsewhere in the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // smpl ( if@p1 (\(ret 0\|ret !=