diff options
| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2017-01-29 12:40:52 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2017-01-31 09:08:52 +0200 |
| commit | 33e962c8871f015f5c8978384553dddcf5b81b22 (patch) | |
| tree | 43aff96c2ee21d9e0fa2018457778a4de52053cd /sound/soc/codecs/pcm179x-i2c.c | |
| parent | 575ddce0507789bf9830d089557d2199d2f91865 (diff) | |
rt2x00: fix clk_get call
clk_get() takes two arguments and might return ERR_PTR(), so we
have to nullify pointer on that case, to do not break further call
to clk_get_rate().
Reported-by: Felix Fietkau <nbd@nbd.name>
Fixes: 34db70b92fae ("rt2x00: add copy of clk for soc devices")
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'sound/soc/codecs/pcm179x-i2c.c')