[PATCH] ARM: OMAP: remove unused variable

[Arnd Bergmann]

ARM: OMAP: remove unused variable
    
Commit 0583fe478a7 "ARM: convert arm/arm64 arch timer to use CLKSRC_OF init"
has left the omap5_realtime_timer_init() function with a stale variable and
broken whitespace. This fixes both.
    
Signed-off-by: Arnd Bergmann <arnd at arndb.de>
---
I've applied this patch on top of the timer cleanup series

diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index 7dd6453..686e498 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -618,12 +618,10 @@ OMAP_SYS_32K_TIMER_INIT(5, 1, OMAP4_32K_SOURCE, "ti,timer-alwon",
 			2, OMAP4_MPU_SOURCE);
 void __init omap5_realtime_timer_init(void)
 {
-	int err;
-
 	omap5_sync32k_timer_init();
 	realtime_counter_init();
 
-        clocksource_of_init();
+	clocksource_of_init();
 }
 #endif /* CONFIG_SOC_OMAP5 */