diff options
| author | Lad, Prabhakar <prabhakar.csengg@gmail.com> | 2013-05-14 01:45:14 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-05-27 09:34:06 -0300 |
| commit | 7e89bd9f242930371f89f3d8c32eaf42ea1c74b1 (patch) | |
| tree | 79c5b37e75aa14ca5e30e54eb26703f3640358ce /drivers/media/i2c/cx25840/cx25840-core.c | |
| parent | 39cc029f9c74a9917560c51f1b5dd2ed8c4ede8a (diff) | |
| download | blackbird-op-linux-7e89bd9f242930371f89f3d8c32eaf42ea1c74b1.tar.gz blackbird-op-linux-7e89bd9f242930371f89f3d8c32eaf42ea1c74b1.zip | |
[media] media: i2c: remove duplicate checks for EPERM in dbg_g/s_register
This patch removes check for EPERM in dbg_g/s_register of subdevice
drivers as this check is already performed by core.
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/i2c/cx25840/cx25840-core.c')
| -rw-r--r-- | drivers/media/i2c/cx25840/cx25840-core.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/media/i2c/cx25840/cx25840-core.c b/drivers/media/i2c/cx25840/cx25840-core.c index bdfec4c768fe..b81e32f371ae 100644 --- a/drivers/media/i2c/cx25840/cx25840-core.c +++ b/drivers/media/i2c/cx25840/cx25840-core.c @@ -1664,8 +1664,6 @@ static int cx25840_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register * if (!v4l2_chip_match_i2c_client(client, ®->match)) return -EINVAL; - if (!capable(CAP_SYS_ADMIN)) - return -EPERM; reg->size = 1; reg->val = cx25840_read(client, reg->reg & 0x0fff); return 0; @@ -1677,8 +1675,6 @@ static int cx25840_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_regi if (!v4l2_chip_match_i2c_client(client, ®->match)) return -EINVAL; - if (!capable(CAP_SYS_ADMIN)) - return -EPERM; cx25840_write(client, reg->reg & 0x0fff, reg->val & 0xff); return 0; } |
