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(parent: f95a985) | patch
clocksource: arm_generic: use integer math helpers
authorLinus Walleij <linus.walleij@linaro.org>
Mon, 29 Oct 2012 14:24:18 +0000 (15:24 +0100)
committerJohn Stultz <john.stultz@linaro.org>
Tue, 13 Nov 2012 19:04:52 +0000 (14:04 -0500)
commit980097b36074596c76c1367a9e7b70ec8583d55b
tree361546a15dd634ff684a607707bfdc4f45605197tree | snapshot
parentf95a985781e9e986992351c971af7f7e46e06ed5commit | diff
clocksource: arm_generic: use integer math helpers

This will make the two crucial integer divisions in the generic
ARM arch timer used for ARMv8 use the kernel DIV_ROUND_CLOSEST()
helper inline from <linux/kernel.h> so they get more precise.

Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
drivers/clocksource/arm_generic.c diff | blob | history
Beck SC1x5 Kernel