Re: [PATCH] media: vb2: be sure to free on errors

2018-11-23 Thread Hans Verkuil
On 11/23/2018 01:07 PM, Mauro Carvalho Chehab wrote: > As reported by smatch: > drivers/media/common/videobuf2/videobuf2-core.c: > drivers/media/common/videobuf2/videobuf2-core.c:2159 vb2_mmap() warn: > inconsistent returns 'mutex:>mmap_lock'. > Locked on: line 2148 > Unlocked on: line

[PATCH] media: vb2: be sure to free on errors

2018-11-23 Thread Mauro Carvalho Chehab
As reported by smatch: drivers/media/common/videobuf2/videobuf2-core.c: drivers/media/common/videobuf2/videobuf2-core.c:2159 vb2_mmap() warn: inconsistent returns 'mutex:>mmap_lock'. Locked on: line 2148 Unlocked on: line 2100 line 2108 line 2113