From c54b7bbbd25600007d452909e6fac39fd36bbc98 Mon Sep 17 00:00:00 2001 From: Daniel Lezcano Date: Wed, 25 Jan 2012 00:56:05 +0100 Subject: ARM: at91: coding style fixes This patch is mindless and does only fix the line length. The purpose is to facilitate the review of the next patches. Signed-off-by: Daniel Lezcano Signed-off-by: Nicolas Ferre --- arch/arm/mach-at91/pm.h | 20 ++++++++++++++------ 1 file changed, 14 insertions(+), 6 deletions(-) (limited to 'arch/arm/mach-at91/pm.h') diff --git a/arch/arm/mach-at91/pm.h b/arch/arm/mach-at91/pm.h index 218d816427c0..caac65f39838 100644 --- a/arch/arm/mach-at91/pm.h +++ b/arch/arm/mach-at91/pm.h @@ -20,9 +20,12 @@ static inline u32 sdram_selfrefresh_enable(void) return saved_lpr; } -#define sdram_selfrefresh_disable(saved_lpr) at91_sys_write(AT91_SDRAMC_LPR, saved_lpr) -#define wait_for_interrupt_enable() asm volatile ("mcr p15, 0, %0, c7, c0, 4" \ - : : "r" (0)) +#define sdram_selfrefresh_disable(saved_lpr) \ + at91_sys_write(AT91_SDRAMC_LPR, saved_lpr) + +#define wait_for_interrupt_enable() \ + asm volatile ("mcr p15, 0, %0, c7, c0, 4" \ + : : "r" (0)) #elif defined(CONFIG_ARCH_AT91SAM9G45) #include @@ -59,6 +62,7 @@ static inline u32 sdram_selfrefresh_enable(void) at91_ramc_write(0, AT91_DDRSDRC_LPR, saved_lpr0); \ at91_ramc_write(1, AT91_DDRSDRC_LPR, saved_lpr1); \ } while (0) + #define wait_for_interrupt_enable() cpu_do_idle() #else @@ -79,11 +83,15 @@ static inline u32 sdram_selfrefresh_enable(void) saved_lpr = at91_ramc_read(0, AT91_SDRAMC_LPR); lpr = saved_lpr & ~AT91_SDRAMC_LPCB; - at91_ramc_write(0, AT91_SDRAMC_LPR, lpr | AT91_SDRAMC_LPCB_SELF_REFRESH); + at91_ramc_write(0, AT91_SDRAMC_LPR, lpr | + AT91_SDRAMC_LPCB_SELF_REFRESH); return saved_lpr; } -#define sdram_selfrefresh_disable(saved_lpr) at91_ramc_write(0, AT91_SDRAMC_LPR, saved_lpr) -#define wait_for_interrupt_enable() cpu_do_idle() +#define sdram_selfrefresh_disable(saved_lpr) \ + at91_ramc_write(0, AT91_SDRAMC_LPR, saved_lpr) + +#define wait_for_interrupt_enable() \ + cpu_do_idle() #endif -- cgit v1.2.3