[PATCH] hrtimer: remove duplicate div_long_long_rem implementation (67924be8) · Commits · 戴 / test

make posix-timers.c use the generic calc64.h facility Signed-off-by:

kernel/posix-timers.c

+1 −9

Original line number	Diff line number	Diff line
		@@ -35,6 +35,7 @@
		#include <linux/interrupt.h>
		#include <linux/slab.h>
		#include <linux/time.h>
		#include <linux/calc64.h>

		#include <asm/uaccess.h>
		#include <asm/semaphore.h>
		@@ -48,15 +49,6 @@
		#include <linux/workqueue.h>
		#include <linux/module.h>

		#ifndef div_long_long_rem
		#include <asm/div64.h>

		#define div_long_long_rem(dividend,divisor,remainder) ({ \
		u64 result = dividend; \
		*remainder = do_div(result,divisor); \
		result; })

		#endif
		#define CLOCK_REALTIME_RES TICK_NSEC /* In nano seconds. */

		static inline u64 mpy_l_X_l_ll(unsigned long mpy1,unsigned long mpy2)