diff options
| author | Qianfeng Rong <rongqianfeng@vivo.com> | 2025-08-27 20:39:11 +0800 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2025-09-09 15:59:16 +0200 |
| commit | 27296c1f0027a9b35faa7af71d7490c96409551e (patch) | |
| tree | a6b3477d781c301455f238659e0e0f6eafc22963 | |
| parent | bacd713145443dce7764bb2967d30832a95e5ec8 (diff) | |
media: raspberrypi: use int type to store negative error codes
Use int instead of unsigned int for the 'ret' variable in csi2_init() to
store negative error codes or zero returned by media_entity_pads_init().
No effect on runtime.
Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
| -rw-r--r-- | drivers/media/platform/raspberrypi/rp1-cfe/csi2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/raspberrypi/rp1-cfe/csi2.c b/drivers/media/platform/raspberrypi/rp1-cfe/csi2.c index 35c2ab1e2cd4..2c5b4d24b4e6 100644 --- a/drivers/media/platform/raspberrypi/rp1-cfe/csi2.c +++ b/drivers/media/platform/raspberrypi/rp1-cfe/csi2.c @@ -525,7 +525,7 @@ static const struct v4l2_subdev_internal_ops csi2_internal_ops = { int csi2_init(struct csi2_device *csi2, struct dentry *debugfs) { - unsigned int ret; + int ret; spin_lock_init(&csi2->errors_lock); |