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Message-Id: <20190626144651.16742-3-daniel.lezcano@linaro.org>
Date: Wed, 26 Jun 2019 16:46:29 +0200
From: Daniel Lezcano <daniel.lezcano@...aro.org>
To: tglx@...utronix.de
Cc: linux-kernel@...r.kernel.org,
Masahiro Yamada <yamada.masahiro@...ionext.com>,
Vineet Gupta <vgupta@...opsys.com>,
linux-snps-arc@...ts.infradead.org (open list:SYNOPSYS ARC ARCHITECTURE)
Subject: [PATCH 03/25] clocksource/drivers/arc_timer: Use BIT() instead of _BITUL()
From: Masahiro Yamada <yamada.masahiro@...ionext.com>
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@...ionext.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@...aro.org>
---
drivers/clocksource/arc_timer.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
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;
}
--
2.17.1
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