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>
diff --git a/arch/arm/mach-mxs/timer.c b/arch/arm/mach-mxs/timer.c
index c8cda18..f4dd96ff 100644
--- a/arch/arm/mach-mxs/timer.c
+++ b/arch/arm/mach-mxs/timer.c
@@ -266,7 +266,8 @@
/* 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;