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author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2017-10-14 21:17:15 +0200 |
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committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-10-30 11:50:35 +0100 |
commit | 2f98ef63b19004a114ce3b6d659176069bb3b96d (patch) | |
tree | 878691ca35373863f99771c40ebb1c3c7aa6a0ff /drivers/mmc/host/mxcmmc.c | |
parent | 510069527bd8dddea719bb88a28ce9cb5d0c8378 (diff) | |
download | op-kernel-dev-2f98ef63b19004a114ce3b6d659176069bb3b96d.zip op-kernel-dev-2f98ef63b19004a114ce3b6d659176069bb3b96d.tar.gz |
mmc: mtk-sd: catch all errors when getting regulators
Bail out everytime when mmc_regulator_get_supply() returns an errno, not
only when probing gets deferred. This is currently a no-op, because this
function only returns -EPROBE_DEFER or 0 right now. But if it will throw
another error somewhen, it will be for a reason. (This still doesn't change
that getting regulators is optional, so 0 can still mean no regulators
found). So, let us a) be future proof and b) have driver code which is
easier to understand.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/mxcmmc.c')
0 files changed, 0 insertions, 0 deletions