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| author | Florian Vaussard <florian.vaussard@epfl.ch> | 2014-02-25 14:28:19 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2014-03-19 08:58:27 +0000 |
| commit | 89d68998308e16c49ce18b402d5f702d5a1767e5 (patch) | |
| tree | efac6e0183b12c6c9bac78755eae15746a9496e5 /drivers/mfd/pm8921-core.c | |
| parent | f8935e1cfcccd4904ee1bd1420aa781d43175479 (diff) | |
| download | linux-89d68998308e16c49ce18b402d5f702d5a1767e5.tar.bz2 | |
mfd: twl6040: Check for error when reading revision register
We may have an error when reading the revision register, so check for
the returned value.
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd/pm8921-core.c')
0 files changed, 0 insertions, 0 deletions