Commit e6f1fc41 authored by Colin Ian King's avatar Colin Ian King Committed by Hans Verkuil
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media: saa7164: remove redundant assignment to variable idx 



Variable idx is being assigned a value that is never read, it is being
re-assigned a new value in the following for-loop. The assignment is
redundant and can be removed.

Signed-off-by: default avatarColin Ian King <colin.i.king@gmail.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
parent 5e10543b

drivers/media/pci/saa7164/saa7164-cmd.c

+0 −1
Original line number Diff line number Diff line
@@ -187,7 +187,6 @@ static int saa7164_cmd_set(struct saa7164_dev *dev, struct tmComResInfo *msg, 
	mutex_lock(&dev->cmds[msg->id].lock);



	size = msg->size;

	idx = 0;

	cmds = size / bus->m_wMaxReqSize;

	if (size % bus->m_wMaxReqSize == 0)

		cmds -= 1;