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ARM: mxs: remove cpu_is_mx23() call from timer code 

Remove cpu_is_mx23() call from timer code by using
of_device_is_compatible() instead.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
hifive-unleashed-5.1
Shawn Guo 2013-03-25 19:41:39 +08:00
parent be35bd2bcd
commit 220d2f269a
1 changed files with 2 additions and 1 deletions
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3
arch/arm/mach-mxs/timer.c
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@ -266,7 +266,8 @@ static void __init mxs_timer_init(struct device_node *np)
/* get timrot version */
timrot_major_version = __raw_readl(mxs_timrot_base +
(cpu_is_mx23() ? MX23_TIMROT_VERSION_OFFSET :
(of_device_is_compatible(np, "fsl,imx23-timrot") ?
MX23_TIMROT_VERSION_OFFSET :
MX28_TIMROT_VERSION_OFFSET));
timrot_major_version >>= BP_TIMROT_MAJOR_VERSION;