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CHROMIUM: Correct i2c wait free time calculation
authorSimon Glass <sjg@chromium.org>
Thu, 30 Aug 2012 20:03:06 +0000 (13:03 -0700)
committerGerrit <chrome-bot@google.com>
Thu, 30 Aug 2012 22:53:33 +0000 (15:53 -0700)
commitd7d05b4f17e424da125c1c94a6f73eaed7bc03f3
tree4b14be5685a3700f8dfee51636a8df317f9bffc4tree | snapshot
parentb6ad98af7e2c97a988b6980a9fe4de2069890afbcommit | diff
CHROMIUM: Correct i2c wait free time calculation

We should be using usecs_to_jiffies() for microsecond values. Correct
this.

BUG=chrome-os-partner:12420
BRANCH=snow
TEST=manual
On kernel:

while true; do i2cdump  -f -y 4 0x48; done >/dev/null

On EC:

pmu 1000

See that there are no errors.

Change-Id: I589721e200ad9ad7d872ee952aece84ca2bec923
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/31924
Reviewed-by: Doug Anderson <dianders@chromium.org>
drivers/i2c/busses/i2c-s3c2410.c diff | blob | history
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