From: Alexander Stein <alexanders83@web.de>
Date: Fri, 24 Jul 2015 07:22:09 +0000 (+0200)
Subject: arm1136: Remove dead code
X-Git-Tag: KARO-TX6-2015-09-18~462
X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=commitdiff_plain;h=fbc345f4ee515536c699b0e8d80a073f48e552ca

arm1136: Remove dead code

Apparently lcd_panel_disable is not defined anywhere, so no config for
an arm1136 board would have set CONFIG_LCD. Remove the unused code.

Signed-off-by: Alexander Stein <alexanders83@web.de>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Tested-by: Stephen Warren <swarren@wwwdotorg.org>
---

diff --git a/arch/arm/cpu/arm1136/cpu.c b/arch/arm/cpu/arm1136/cpu.c
index a7aed4b2b7..5d4b3c2a02 100644
--- a/arch/arm/cpu/arm1136/cpu.c
+++ b/arch/arm/cpu/arm1136/cpu.c
@@ -32,16 +32,6 @@ int cleanup_before_linux (void)
 
 	disable_interrupts ();
 
-#ifdef CONFIG_LCD
-	{
-		extern void lcd_disable(void);
-		extern void lcd_panel_disable(void);
-
-		lcd_disable(); /* proper disable of lcd & panel */
-		lcd_panel_disable();
-	}
-#endif
-
 	/* turn off I/D-cache */
 	icache_disable();
 	dcache_disable();