Re: [PATCH v2 11/28] video: fbdev: via: Fix set but not used warning for mode_crt_table

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Am 28.11.20 um 23:40 schrieb Sam Ravnborg:
Fix warning by deleting the variable. The function call
viafb_get_best_mode() were verified to have no side-effects,

s/were/was

and thus could be dropped too.

v2:
   - Update subject (Lee)

Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
Cc: Florian Tobias Schandinat <FlorianSchandinat@xxxxxx>
Cc: linux-fbdev@xxxxxxxxxxxxxxx
Cc: Lee Jones <lee.jones@xxxxxxxxxx>

Acked-by: Thomas Zimmermann <tzimmermann@xxxxxxx>

---
  drivers/video/fbdev/via/lcd.c | 4 +---
  1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/video/fbdev/via/lcd.c b/drivers/video/fbdev/via/lcd.c
index 4a869402d120..088b962076b5 100644
--- a/drivers/video/fbdev/via/lcd.c
+++ b/drivers/video/fbdev/via/lcd.c
@@ -537,11 +537,9 @@ void viafb_lcd_set_mode(const struct fb_var_screeninfo *var, u16 cxres,
  	u32 clock;
  	struct via_display_timing timing;
  	struct fb_var_screeninfo panel_var;
-	const struct fb_videomode *mode_crt_table, *panel_crt_table;
+	const struct fb_videomode *panel_crt_table;
DEBUG_MSG(KERN_INFO "viafb_lcd_set_mode!!\n");
-	/* Get mode table */
-	mode_crt_table = viafb_get_best_mode(set_hres, set_vres, 60);
  	/* Get panel table Pointer */
  	panel_crt_table = viafb_get_best_mode(panel_hres, panel_vres, 60);
  	viafb_fill_var_timing_info(&panel_var, panel_crt_table);


--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
(HRB 36809, AG Nürnberg)
Geschäftsführer: Felix Imendörffer

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