From 63a7578e4e7dc906e75b0bec5a2f3fe41c3720f4 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Tue, 6 Sep 2016 22:17:38 +0900 Subject: arch, board: squash lines for immediate return Remove unneeded variables and assignments. Signed-off-by: Masahiro Yamada Reviewed-by: Minkyu Kang Reviewed-by: Angelo Dureghello --- arch/arm/cpu/arm920t/imx/timer.c | 6 +----- arch/arm/cpu/armv7/am33xx/sys_info.c | 4 +--- arch/arm/cpu/sa1100/timer.c | 5 +---- 3 files changed, 3 insertions(+), 12 deletions(-) (limited to 'arch/arm/cpu') diff --git a/arch/arm/cpu/arm920t/imx/timer.c b/arch/arm/cpu/arm920t/imx/timer.c index b62558f..178422a 100644 --- a/arch/arm/cpu/arm920t/imx/timer.c +++ b/arch/arm/cpu/arm920t/imx/timer.c @@ -78,11 +78,7 @@ unsigned long long get_ticks(void) */ ulong get_tbclk (void) { - ulong tbclk; - - tbclk = CONFIG_SYS_HZ; - - return tbclk; + return CONFIG_SYS_HZ; } /* diff --git a/arch/arm/cpu/armv7/am33xx/sys_info.c b/arch/arm/cpu/armv7/am33xx/sys_info.c index 52a6824..f42eee1 100644 --- a/arch/arm/cpu/armv7/am33xx/sys_info.c +++ b/arch/arm/cpu/armv7/am33xx/sys_info.c @@ -65,9 +65,7 @@ u32 get_device_type(void) */ u32 get_sysboot_value(void) { - int mode; - mode = readl(&cstat->statusreg) & (SYSBOOT_MASK); - return mode; + return readl(&cstat->statusreg) & SYSBOOT_MASK; } #ifdef CONFIG_DISPLAY_CPUINFO diff --git a/arch/arm/cpu/sa1100/timer.c b/arch/arm/cpu/sa1100/timer.c index 0a0006b..90e2128 100644 --- a/arch/arm/cpu/sa1100/timer.c +++ b/arch/arm/cpu/sa1100/timer.c @@ -66,8 +66,5 @@ unsigned long long get_ticks(void) */ ulong get_tbclk (void) { - ulong tbclk; - - tbclk = CONFIG_SYS_HZ; - return tbclk; + return CONFIG_SYS_HZ; } -- cgit v1.1