[PATCH 2/4] [media] lmedm04: change some static variables to automatic

From: Rasmus Villemoes
Date: Wed Nov 30 2016 - 16:41:02 EST


ibuf and rbuf in lme2510_int_response are always assigned to before they
are read, and their addresses do not escape the function, so they have
no reason to be static.

Signed-off-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
---
drivers/media/usb/dvb-usb-v2/lmedm04.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/usb/dvb-usb-v2/lmedm04.c b/drivers/media/usb/dvb-usb-v2/lmedm04.c
index 7692701878ba..cd463f09ebc7 100644
--- a/drivers/media/usb/dvb-usb-v2/lmedm04.c
+++ b/drivers/media/usb/dvb-usb-v2/lmedm04.c
@@ -315,7 +315,7 @@ static void lme2510_int_response(struct urb *lme_urb)
{
struct dvb_usb_adapter *adap = lme_urb->context;
struct lme2510_state *st = adap_to_priv(adap);
- static u8 *ibuf, *rbuf;
+ u8 *ibuf, *rbuf;
int i = 0, offset;
u32 key;
u8 signal_lock = 0;
--
2.1.4