On Mon, Feb 20, 2017 at 09:46:58PM -0600, Gustavo A. R. Silva wrote:
> Remove unnecessary variable 'loop'.
>
Reviewed-by: Peter Senna Tschudin <peter.senna@xxxxxxxxx>
> Signed-off-by: Gustavo A. R. Silva <garsilva@xxxxxxxxxxxxxx>
> ---
> drivers/media/pci/saa7164/saa7164-cmd.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/media/pci/saa7164/saa7164-cmd.c b/drivers/media/pci/saa7164/saa7164-cmd.c
> index 45951b3..169c90a 100644
> --- a/drivers/media/pci/saa7164/saa7164-cmd.c
> +++ b/drivers/media/pci/saa7164/saa7164-cmd.c
> @@ -134,14 +134,13 @@ int saa7164_irq_dequeue(struct saa7164_dev *dev)
> * -bus/c running buffer. */
> static int saa7164_cmd_dequeue(struct saa7164_dev *dev)
> {
> - int loop = 1;
> int ret;
> u32 timeout;
> wait_queue_head_t *q = NULL;
> u8 tmp[512];
> dprintk(DBGLVL_CMD, "%s()\n", __func__);
>
> - while (loop) {
> + while (true) {
>
> struct tmComResInfo tRsp = { 0, 0, 0, 0, 0, 0 };
> ret = saa7164_bus_get(dev, &tRsp, NULL, 1);
> --
> 2.5.0
>
