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(parent: 9d17447) | patch
i2c: tegra: fix msleep warning
authorBitan Biswas <bbiswas@nvidia.com>
Tue, 11 Jun 2019 10:51:12 +0000 (03:51 -0700)
committerWolfram Sang <wsa@the-dreams.de>
Wed, 12 Jun 2019 10:20:36 +0000 (12:20 +0200)
commitfbbe4941f0dd36b5d39a4a1796aca8ce1f8efdf5
tree38901cd061207e4bd70e9d796323a8e5e91b6d37tree | snapshot
parent9d174476ddc137d3b47b3336f32edaa0ad40e158commit | diff
i2c: tegra: fix msleep warning

Fix checkpatch.pl WARNING for delay of approximately 1msec
in flush i2c FIFO polling loop by using usleep_range(1000, 2000):
WARNING: msleep < 20ms can sleep for up to 20ms; see ...
Documentation/timers/timers-howto.txt
+               msleep(1);

Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/i2c/busses/i2c-tegra.c diff | blob | history
Domain: System / Kernel;