diff options
| author | Kaixu Xia <kaixuxia@tencent.com> | 2020-11-14 14:19:36 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-03-22 17:51:16 +0100 |
| commit | 1907345078b8279aec9a4663572bee6819a11bf9 (patch) | |
| tree | 2bff641e0ed9f2cbd6b439e2b3c55127f9dbd86d /drivers/staging/media/atomisp/pci/atomisp_ioctl.c | |
| parent | 3aa059ae8beb0a3d4a06216c7cf6f0f720707136 (diff) | |
media: atomisp: make atomisp_css_stop() void
The return value of atomisp_css_stop() function is always 0 and there
are no callers check the return value, so there's no reason for a return
value. Convert atomisp_css_stop() to a void function.
Link: https://lore.kernel.org/linux-media/1605359976-11254-1-git-send-email-kaixuxia@tencent.com
Reported-by: Tosk Robot <tencent_os_robot@tencent.com>
Signed-off-by: Kaixu Xia <kaixuxia@tencent.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp_ioctl.c')
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp_ioctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c index 2ae50decfc8b..de398c791f28 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c +++ b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c @@ -2013,7 +2013,7 @@ int __atomisp_streamoff(struct file *file, void *fh, enum v4l2_buf_type type) } if (first_streamoff) { css_pipe_id = atomisp_get_css_pipe_id(asd); - ret = atomisp_css_stop(asd, css_pipe_id, false); + atomisp_css_stop(asd, css_pipe_id, false); } /* cancel work queue*/ if (asd->video_out_capture.users) { |