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x86: tsc: Remove the fail handling in try_msr_calibrate_tsc()
authorBin Meng <bmeng.cn@gmail.com>
Wed, 26 Jul 2017 03:12:02 +0000 (20:12 -0700)
committerBin Meng <bmeng.cn@gmail.com>
Tue, 1 Aug 2017 12:17:02 +0000 (20:17 +0800)
commitfde1801eaa09adcbb26b53e53a52e5067e23d1dd
treec279116b7f7987d3f1f32073ed235e7b617ea65ftree | snapshot
parent0b992e4932303b0a379f590f67ec9759fc97275ecommit | diff
x86: tsc: Remove the fail handling in try_msr_calibrate_tsc()

If either ratio or freq is zero, the return value is zero. There
is no need to create a fail branch and return zero there.

This keeps in sync with Linux kernel commit:
  14bb4e3: x86/tsc_msr: Remove debugging messages

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
drivers/timer/tsc_timer.c diff | blob | blame | history
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