Variable cnt is just being incremented and it's never used anywhere else. The variable and the increment are redundant so remove it. Signed-off-by: Colin Ian King <colin.i.king@xxxxxxxxx> --- drivers/media/pci/saa7164/saa7164-core.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/media/pci/saa7164/saa7164-core.c b/drivers/media/pci/saa7164/saa7164-core.c index d5f32e3ff544..01d75ef2342d 100644 --- a/drivers/media/pci/saa7164/saa7164-core.c +++ b/drivers/media/pci/saa7164/saa7164-core.c @@ -352,7 +352,7 @@ static void saa7164_work_enchandler(struct work_struct *w) container_of(w, struct saa7164_port, workenc); struct saa7164_dev *dev = port->dev; - u32 wp, mcb, rp, cnt = 0; + u32 wp, mcb, rp; port->last_svc_msecs_diff = port->last_svc_msecs; port->last_svc_msecs = jiffies_to_msecs(jiffies); @@ -405,7 +405,6 @@ static void saa7164_work_enchandler(struct work_struct *w) saa7164_work_enchandler_helper(port, rp); port->last_svc_rp = rp; - cnt++; if (rp == mcb) break; @@ -429,7 +428,7 @@ static void saa7164_work_vbihandler(struct work_struct *w) container_of(w, struct saa7164_port, workenc); struct saa7164_dev *dev = port->dev; - u32 wp, mcb, rp, cnt = 0; + u32 wp, mcb, rp; port->last_svc_msecs_diff = port->last_svc_msecs; port->last_svc_msecs = jiffies_to_msecs(jiffies); @@ -481,7 +480,6 @@ static void saa7164_work_vbihandler(struct work_struct *w) saa7164_work_enchandler_helper(port, rp); port->last_svc_rp = rp; - cnt++; if (rp == mcb) break; -- 2.37.3
