filter_tb is only used inside a single function, and it does not need to be static.
Signed-off-by: Aaro Koskinen <[email protected]> Reviewed-by: Dan Carpenter <[email protected]> --- drivers/staging/xgifb/XGI_main.h | 1 - drivers/staging/xgifb/XGI_main_26.c | 3 +++ 2 files changed, 3 insertions(+), 1 deletions(-) diff --git a/drivers/staging/xgifb/XGI_main.h b/drivers/staging/xgifb/XGI_main.h index 1d0949c..78f4c93 100644 --- a/drivers/staging/xgifb/XGI_main.h +++ b/drivers/staging/xgifb/XGI_main.h @@ -565,6 +565,5 @@ static const struct _XGI_TV_filter { }; static int filter = -1; -static unsigned char filter_tb; #endif diff --git a/drivers/staging/xgifb/XGI_main_26.c b/drivers/staging/xgifb/XGI_main_26.c index ba7f096..bbbcdb7 100644 --- a/drivers/staging/xgifb/XGI_main_26.c +++ b/drivers/staging/xgifb/XGI_main_26.c @@ -946,6 +946,8 @@ static void XGIfb_post_setmode(struct xgifb_video_info *xgifb_info) reg = xgifb_reg_get(XGIPART4, 0x01); if (reg < 0xB0) { /* Set filter for XGI301 */ + int filter_tb; + switch (xgifb_info->video_width) { case 320: filter_tb = (xgifb_info->TV_type == @@ -964,6 +966,7 @@ static void XGIfb_post_setmode(struct xgifb_video_info *xgifb_info) TVMODE_NTSC) ? 7 : 15; break; default: + filter_tb = 0; filter = -1; break; } -- 1.7.2.5 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
