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authorSimon Glass <sjg@chromium.org>2015-10-18 15:55:31 -0600
committerSimon Glass <sjg@chromium.org>2015-10-21 07:46:50 -0600
commit9a4eb5977ad5dc2516e1219613258e30b10d27bd (patch)
tree4dcf19a25f13ac70ea08c670bc4e1c70b0816af1 /drivers/twserial
parentb26eb88658b9fbb87c5bae22cede05de3124abb7 (diff)
downloadtalos-obmc-uboot-9a4eb5977ad5dc2516e1219613258e30b10d27bd.tar.gz
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dm: rtc: Correct rtc_read32() return value
The current check is incorrect and will fail when any non-zero byte is read. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
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