| Message ID | 20220130232140.9053-1-colin.i.king@gmail.com |
|---|---|
| State | Accepted |
| Commit | e6f1fc41343dc6635afe3938a66aca3444b92f6e |
| Headers | show |
| Series | media: saa7164: remove redundant assignment to variable idx | expand |
diff --git a/drivers/media/pci/saa7164/saa7164-cmd.c b/drivers/media/pci/saa7164/saa7164-cmd.c index a65d810ce212..42bd8e76005b 100644 --- a/drivers/media/pci/saa7164/saa7164-cmd.c +++ b/drivers/media/pci/saa7164/saa7164-cmd.c @@ -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;
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 assignmen is redundant and can be removed. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> --- drivers/media/pci/saa7164/saa7164-cmd.c | 1 - 1 file changed, 1 deletion(-)