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 <daniel.lezcano@linaro.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>

diff --git a/arch/arm/mach-at91/pm.h b/arch/arm/mach-at91/pm.h
index 218d816427c083aaa03c9e16ec76dc90c1ceb58f..caac65f39838b0374b99a78c76cf2a9a6be24635 100644 (file)
--- 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 <mach/at91sam9_ddrsdr.h>
@@ -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