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| author | Lanqing Liu <lanqing.liu@spreadtrum.com> | 2019-01-15 21:46:50 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-01-15 14:16:35 +0000 |
| commit | 63f5ffc46d4f53b309a93b83420b2e4bd0da5aba (patch) | |
| tree | fe58b09195fdfa14ede1adde06dcd4e3af473ba2 /drivers/spi/spi-dw.c | |
| parent | baf8b9f8d260c55a86405f70a384c29cda888476 (diff) | |
spi: sprd: Fix the error data length in SPI read-only mode
In SPI read-only mode, we will always return the writing length,
which is always the power of "bits_per_word", but the length unit
using by users is byte.
Thus this patch fixes the returning length by getting from
read_bufs() function to get the correct length.
Signed-off-by: Lanqing Liu <lanqing.liu@spreadtrum.com>
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-dw.c')
0 files changed, 0 insertions, 0 deletions