diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-05-24 14:40:10 +0900 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2019-06-25 19:49:18 +0200 |
| commit | 93665ab0626ca213074355f7ddab7856898eb73b (patch) | |
| tree | 8497dc3834b7a60a2fceb6cc690c0b94b61df9da /drivers | |
| parent | 8925ed4b10345915d576ba2fc6b319e6eae3d8b8 (diff) | |
| download | linux-93665ab0626ca213074355f7ddab7856898eb73b.tar.bz2 | |
clocksource/drivers/arc_timer: Use BIT() instead of _BITUL()
This is in-kernel C code, so there is no reason to use _BITUL().
Replace it with equivalent BIT().
I added #include <linux/bits.h> explicitly although it has been included
by other headers eventually.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/clocksource/arc_timer.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/clocksource/arc_timer.c b/drivers/clocksource/arc_timer.c index b28970ca4a7a..b1f21bf3b83c 100644 --- a/drivers/clocksource/arc_timer.c +++ b/drivers/clocksource/arc_timer.c @@ -16,6 +16,7 @@ */ #include <linux/interrupt.h> +#include <linux/bits.h> #include <linux/clk.h> #include <linux/clk-provider.h> #include <linux/clocksource.h> @@ -142,7 +143,7 @@ static u64 arc_read_rtc(struct clocksource *cs) l = read_aux_reg(AUX_RTC_LOW); h = read_aux_reg(AUX_RTC_HIGH); status = read_aux_reg(AUX_RTC_CTRL); - } while (!(status & _BITUL(31))); + } while (!(status & BIT(31))); return (((u64)h) << 32) | l; } |