mirror of
https://github.com/torvalds/linux.git
synced 2024-12-26 12:52:30 +00:00
605a410325
Sometimes VIDIOC_S_CROP ioctl doesn't work, soc-camera driver reports: soc-camera-pdrv soc-camera-pdrv.0: S_CROP denied: getting current crop failed The VIDIOC_G_CROP documentation states that the type field needs to be set to the respective buffer type when querying, so the check in .g_crop() of the subdevices returns -EINVAL if the type is not set properly. Here the uninitialized local variable 'current_crop' is passed to the .g_crop() and this leads to the observed error. Initialize the type field of the local 'current_crop' before get_crop call. Signed-off-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> |
||
|---|---|---|
| .. | ||
| blackfin | ||
| davinci | ||
| exynos-gsc | ||
| marvell-ccic | ||
| omap | ||
| omap3isp | ||
| s3c-camif | ||
| s5p-fimc | ||
| s5p-g2d | ||
| s5p-jpeg | ||
| s5p-mfc | ||
| s5p-tv | ||
| soc_camera | ||
| arv.c | ||
| coda.c | ||
| coda.h | ||
| fsl-viu.c | ||
| indycam.c | ||
| indycam.h | ||
| Kconfig | ||
| m2m-deinterlace.c | ||
| Makefile | ||
| mem2mem_testdev.c | ||
| mx2_emmaprp.c | ||
| omap24xxcam-dma.c | ||
| omap24xxcam.c | ||
| omap24xxcam.h | ||
| sh_vou.c | ||
| timblogiw.c | ||
| via-camera.c | ||
| via-camera.h | ||
| vino.c | ||
| vino.h | ||
| vivi.c | ||