linux-kernel - [tip: timers/core] vdso/bits.h: Add BIT

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Date:   Tue, 31 Jan 2023 13:46:07 -0000
From:   "tip-bot2 for Andy Shevchenko" <tip-bot2@...utronix.de>
To:     linux-tip-commits@...r.kernel.org
Cc:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Thomas Gleixner <tglx@...utronix.de>, x86@...nel.org,
        linux-kernel@...r.kernel.org
Subject: [tip: timers/core] vdso/bits.h: Add BIT_ULL() for the sake of consistency

The following commit has been merged into the timers/core branch of tip:

Commit-ID:     cbdb1f163af2bb90d01be1f0263df1d8d5c9d9d3
Gitweb:        https://git.kernel.org/tip/cbdb1f163af2bb90d01be1f0263df1d8d5c9d9d3
Author:        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
AuthorDate:    Mon, 28 Nov 2022 16:10:03 +02:00
Committer:     Thomas Gleixner <tglx@...utronix.de>
CommitterDate: Tue, 31 Jan 2023 14:42:10 +01:00

vdso/bits.h: Add BIT_ULL() for the sake of consistency

The minimization done in 3945ff37d2f4 ("linux/bits.h: Extract common header
for vDSO") was required to isolate the VDSO build from the larger kernel
header impact.

The split added some inconsistency since BIT() and BIT_ULL() are now
defined in the different files which confuses unprepared reader.

Move BIT_ULL() to vdso/bits.h. No functional change.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Link: https://lore.kernel.org/r/20221128141003.77929-1-andriy.shevchenko@linux.intel.com

---
 include/linux/bits.h | 1 -
 include/vdso/bits.h  | 1 +
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/bits.h b/include/linux/bits.h
index 87d1126..7c0cf50 100644
--- a/include/linux/bits.h
+++ b/include/linux/bits.h
@@ -6,7 +6,6 @@
 #include <vdso/bits.h>
 #include <asm/bitsperlong.h>
 
-#define BIT_ULL(nr)		(ULL(1) << (nr))
 #define BIT_MASK(nr)		(UL(1) << ((nr) % BITS_PER_LONG))
 #define BIT_WORD(nr)		((nr) / BITS_PER_LONG)
 #define BIT_ULL_MASK(nr)	(ULL(1) << ((nr) % BITS_PER_LONG_LONG))
diff --git a/include/vdso/bits.h b/include/vdso/bits.h
index 6d005a1..388b212 100644
--- a/include/vdso/bits.h
+++ b/include/vdso/bits.h
@@ -5,5 +5,6 @@
 #include <vdso/const.h>
 
 #define BIT(nr)			(UL(1) << (nr))
+#define BIT_ULL(nr)		(ULL(1) << (nr))
 
 #endif	/* __VDSO_BITS_H */