[PATCH 01/11] cris: move usec/nsec conversion to do_slow_gettimeoffset
From: Stephen Warren <hidden>
Date: 2012-11-08 21:05:53
Also in:
linux-arch, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Stephen Warren <redacted> Move usec to nsec conversion from arch_gettimeoffset() to do_slow_gettimeoffset(); in a future patch, do_slow_gettimeoffset() will be used directly as the implementation of arch_gettimeoffset(), so needs to perform all required calculations. Cc: Mikael Starvik <redacted> Cc: Jesper Nilsson <jesper.nilsson@axis.com> Cc: linux-cris-kernel at axis.com Signed-off-by: Stephen Warren <redacted> --- arch/cris/arch-v10/kernel/time.c | 4 ++-- arch/cris/kernel/time.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/cris/arch-v10/kernel/time.c b/arch/cris/arch-v10/kernel/time.c
index bcffcb6..162892f 100644
--- a/arch/cris/arch-v10/kernel/time.c
+++ b/arch/cris/arch-v10/kernel/time.c@@ -65,8 +65,8 @@ unsigned long do_slow_gettimeoffset(void) */ count = *R_TIMER0_DATA; - /* Convert timer value to usec */ - return (TIMER0_DIV - count) * ((NSEC_PER_SEC/1000)/HZ)/TIMER0_DIV; + /* Convert timer value to nsec */ + return (TIMER0_DIV - count) * (NSEC_PER_SEC/HZ)/TIMER0_DIV; } /* Excerpt from the Etrax100 HSDD about the built-in watchdog:
diff --git a/arch/cris/kernel/time.c b/arch/cris/kernel/time.c
index 277ffc4..b063c92 100644
--- a/arch/cris/kernel/time.c
+++ b/arch/cris/kernel/time.c@@ -46,7 +46,7 @@ static unsigned long (*do_gettimeoffset)(void) = do_slow_gettimeoffset; u32 arch_gettimeoffset(void) { - return do_gettimeoffset() * 1000; + return do_gettimeoffset(); } #endif
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1.7.0.4