staging/xgifb: remove unused variable

In function XGIfb_do_set_var() remove unused variable sr_data.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/xgifb/XGI_main_26.c b/drivers/staging/xgifb/XGI_main_26.c
index 21c0378..641fd8d 100644 (file)
--- a/drivers/staging/xgifb/XGI_main_26.c
+++ b/drivers/staging/xgifb/XGI_main_26.c
@@ -1088,7 +1088,7 @@ static int XGIfb_do_set_var(struct fb_var_screeninfo *var, int isactive,
        unsigned int vtotal = var->upper_margin + var->yres + var->lower_margin
                        + var->vsync_len;
 #if defined(__powerpc__)
-       u8 sr_data, cr_data;
+       u8 cr_data;
 #endif
        unsigned int drate = 0, hrate = 0;
        int found_mode = 0;