| Message ID | 1383793720-4643-8-git-send-email-jszhang@marvell.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/arch/arm/mach-socfpga/socfpga.c b/arch/arm/mach-socfpga/socfpga.c index bfce964..b695887 100644 --- a/arch/arm/mach-socfpga/socfpga.c +++ b/arch/arm/mach-socfpga/socfpga.c @@ -24,6 +24,7 @@ #include <asm/hardware/cache-l2x0.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> +#include <asm/smp_scu.h> #include "core.h" @@ -51,8 +52,7 @@ static void __init socfpga_scu_map_io(void) { unsigned long base; - /* Get SCU base */ - asm("mrc p15, 4, %0, c15, c0, 0" : "=r" (base)); + base = scu_a9_get_base(); scu_io_desc.pfn = __phys_to_pfn(base); iotable_init(&scu_io_desc, 1);
Make use of common scu_a9_get_base() and delete the comment since the interface is self commented. Signed-off-by: Jisheng Zhang <jszhang@marvell.com> --- arch/arm/mach-socfpga/socfpga.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)