Please write spear as SPEAr.
On 20 May 2013 12:03, Sanjay Singh Rawat sanjay.rawat@linaro.org wrote:
Generic arm cpu hotplug related functions are moved to core hotplug code, remove the functions from the platform code.
Signed-off-by: Sanjay Singh Rawat sanjay.rawat@linaro.org
arch/arm/mach-spear/hotplug.c | 37 +------------------------------------ 1 file changed, 1 insertion(+), 36 deletions(-)
diff --git a/arch/arm/mach-spear/hotplug.c b/arch/arm/mach-spear/hotplug.c index d97749c..988a9a6 100644 --- a/arch/arm/mach-spear/hotplug.c +++ b/arch/arm/mach-spear/hotplug.c @@ -15,42 +15,7 @@ #include <linux/smp.h> #include <asm/cp15.h> #include <asm/smp_plat.h>
-static inline void cpu_enter_lowpower(void) -{
unsigned int v;asm volatile(" mcr p15, 0, %1, c7, c5, 0\n"" dsb\n"/** Turn off coherency*/" mrc p15, 0, %0, c1, c0, 1\n"" bic %0, %0, #0x20\n"" mcr p15, 0, %0, c1, c0, 1\n"" mrc p15, 0, %0, c1, c0, 0\n"" bic %0, %0, %2\n"" mcr p15, 0, %0, c1, c0, 0\n": "=&r" (v): "r" (0), "Ir" (CR_C): "cc", "memory");-}
-static inline void cpu_leave_lowpower(void) -{
unsigned int v;asm volatile("mrc p15, 0, %0, c1, c0, 0\n"" orr %0, %0, %1\n"" mcr p15, 0, %0, c1, c0, 0\n"" mrc p15, 0, %0, c1, c0, 1\n"" orr %0, %0, #0x20\n"" mcr p15, 0, %0, c1, c0, 1\n": "=&r" (v): "Ir" (CR_C): "cc");-}
I am not the best at assembly code but I can see that the two codes (here and hotplug.c) are slightly different.
How can we ensure if this patch is okay?