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authorMark Brown <broonie@opensource.wolfsonmicro.com>2009-07-15 08:03:34 -0400
committerBen Dooks <ben-linux@fluff.org>2009-07-29 18:47:14 -0400
commit1d91e1a296244690461a7c36d71710dfbabbc219 (patch)
tree00ee7edcad216189a5ff027fc7714ad459c607c8 /arch
parent0c997c0eaac8c68fa23719617484dae29bddaedd (diff)
S3C64XX: Fix get_rate() for ARMCLK
If the requested clock is faster than the parent clock then the parent clock is the closest we can get to the request so we need to return that instead of the requested clock. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/plat-s3c64xx/s3c6400-clock.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/plat-s3c64xx/s3c6400-clock.c b/arch/arm/plat-s3c64xx/s3c6400-clock.c
index 1debc1f9f987..f8165e622478 100644
--- a/arch/arm/plat-s3c64xx/s3c6400-clock.c
+++ b/arch/arm/plat-s3c64xx/s3c6400-clock.c
@@ -153,7 +153,7 @@ static unsigned long s3c64xx_clk_arm_round_rate(struct clk *clk,
153 u32 div; 153 u32 div;
154 154
155 if (parent < rate) 155 if (parent < rate)
156 return rate; 156 return parent;
157 157
158 div = (parent / rate) - 1; 158 div = (parent / rate) - 1;
159 if (div > armclk_mask) 159 if (div > armclk_mask)