ARM: shmobile: R-Mobile: Use BIT() macro instead of open coding
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
diff --git a/arch/arm/mach-shmobile/pm-rmobile.c b/arch/arm/mach-shmobile/pm-rmobile.c
index 94161c9..b9b494f 100644
--- a/arch/arm/mach-shmobile/pm-rmobile.c
+++ b/arch/arm/mach-shmobile/pm-rmobile.c
@@ -48,7 +48,7 @@
if (rmobile_pd->bit_shift == ~0)
return -EBUSY;
- mask = 1 << rmobile_pd->bit_shift;
+ mask = BIT(rmobile_pd->bit_shift);
if (rmobile_pd->suspend) {
int ret = rmobile_pd->suspend();
@@ -85,7 +85,7 @@
if (rmobile_pd->bit_shift == ~0)
return 0;
- mask = 1 << rmobile_pd->bit_shift;
+ mask = BIT(rmobile_pd->bit_shift);
if (__raw_readl(rmobile_pd->base + PSTR) & mask)
goto out;