As the function get_aim_dev() does not delete elements of the list, the
use of macro list_for_each_entry_safe is not necessary.
This patch replaces the macro list_for_each_entry_safe with the macro
list_for_each_entry.
Signed-off-by: Andrey Shvetsov <andrey.shvetsov@xxxxxx>
Signed-off-by: Christian Gromm <christian.gromm@xxxxxxxxxxxxx>
---
drivers/staging/most/aim-v4l2/video.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/most/aim-v4l2/video.c b/drivers/staging/most/aim-v4l2/video.c
index 1fea839..6b7e220 100644
--- a/drivers/staging/most/aim-v4l2/video.c
+++ b/drivers/staging/most/aim-v4l2/video.c
@@ -393,11 +393,11 @@ static const struct video_device aim_videodev_template = {
static struct most_video_dev *get_aim_dev(
struct most_interface *iface, int channel_idx)
{
- struct most_video_dev *mdev, *tmp;
+ struct most_video_dev *mdev;
unsigned long flags;
spin_lock_irqsave(&list_lock, flags);
- list_for_each_entry_safe(mdev, tmp, &video_devices, list) {
+ list_for_each_entry(mdev, &video_devices, list) {
if (mdev->iface == iface && mdev->ch_idx == channel_idx) {
spin_unlock_irqrestore(&list_lock, flags);
return mdev;
--
1.9.1
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