viafb: remove stub

This is a nop so removing it is safe.

Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: Joseph Chan <JosephChan@via.com.tw>

1 files changed, 0 insertions, 17 deletions

diff --git a/drivers/video/via/hw.c b/drivers/video/via/hw.c
index 53b06514cd1e..63b672260479 100644
--- a/drivers/video/via/hw.c
+++ b/drivers/video/via/hw.c
@@ -720,7 +720,6 @@ static struct rgbLUT palLUT_table[] = {
 
 static void set_crt_output_path(int set_iga);
 static void dvi_patch_skew_dvp0(void);
-static void dvi_patch_skew_dvp1(void);
 static void dvi_patch_skew_dvp_low(void);
 static void set_dvi_output_path(int set_iga, int output_interface);
 static void set_lcd_output_path(int set_iga, int output_interface);
@@ -910,21 +909,6 @@ static void dvi_patch_skew_dvp0(void)
         }
 }
 
-static void dvi_patch_skew_dvp1(void)
-{
-        switch (viaparinfo->chip_info->gfx_chip_name) {
-        case UNICHROME_CX700:
-                {
-                        break;
-                }
-
-        default:
-                {
-                        break;
-                }
-        }
-}
-
 static void dvi_patch_skew_dvp_low(void)
 {
         switch (viaparinfo->chip_info->gfx_chip_name) {
@@ -992,7 +976,6 @@ static void set_dvi_output_path(int set_iga, int output_interface)
                 }
 
                 viafb_write_reg_mask(SR1E, VIASR, 0x30, BIT4 + BIT5);
-                dvi_patch_skew_dvp1();
                 break;
         case INTERFACE_DFP_HIGH:
                 if (viaparinfo->chip_info->gfx_chip_name != UNICHROME_CLE266) {