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(parent: 6bbee4f) | patch
staging: dgnc: replace udelay with usleep_range
authorAishwarya Pant <aishpant@gmail.com>
Mon, 27 Feb 2017 17:01:39 +0000 (22:31 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 6 Mar 2017 08:39:54 +0000 (09:39 +0100)
commit8ac43f5ec0402629cea9a73135019ddb3cb68ee9
tree122d3ab4045c1241b39ab5b67c6ce4fd48cb4d8ftree | snapshot
parent6bbee4f363ed20808b0d12c6706a678fdf308faecommit | diff
staging: dgnc: replace udelay with usleep_range

Fix checkpatch warning on dgnc_cls.c: CHECK usleep_range is preferred
over udelay. udelay(t) in function cls_uart_init is within non-atomic
context and can be safely replaced by usleep_range(t, t + delta) where
delta is t (as t is between 10 and 20 microseconds).

Signed-off-by: Aishwarya Pant <aishpant@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/dgnc/dgnc_cls.c diff | blob | history
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