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| author | Axel Lin <axel.lin@ingics.com> | 2014-01-18 22:05:22 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-01-21 18:45:34 +0000 |
| commit | 13a4279880229240af38486611c94587492b24d3 (patch) | |
| tree | 5f314e84b0e364d24edc616cbd4031a305269ead /kernel/locking/rtmutex-debug.c | |
| parent | bd6857a0c630207484a03ddc470fab34b23f80bb (diff) | |
spi: core: Fix transfer failure when master->transfer_one returns positive value
master->transfer_one returns positive value is not a error.
So set ret to 0 when master->transfer_one returns positive value.
Otherwise, I hit "spi_master spi0: failed to transfer one message from queue"
error when my transfer_one callback returns 1.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'kernel/locking/rtmutex-debug.c')
0 files changed, 0 insertions, 0 deletions