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| author | Sanchayan Maity <maitysanchayan@gmail.com> | 2016-11-17 13:16:48 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-11-18 13:03:32 +0100 |
| commit | 9811430465fccae17862213d07eba017c149eb9c (patch) | |
| tree | 0a2ecb559e2122d95c36a6f612e7e0817c12a1d1 /lib/llist.c | |
| parent | spi: spi-fsl-dspi: Add DMA support for Vybrid (diff) | |
| download | linux-9811430465fccae17862213d07eba017c149eb9c.tar.xz linux-9811430465fccae17862213d07eba017c149eb9c.zip | |
spi: spi-fsl-dspi: Fix SPI transfer issue when using multiple SPI_IOC_MESSAGE
Current DMA implementation had a bug where the DMA transfer would
exit the loop in dspi_transfer_one_message after the completion of
a single transfer. This results in a multi message transfer submitted
with SPI_IOC_MESSAGE to terminate incorrectly without an error.
Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'lib/llist.c')
0 files changed, 0 insertions, 0 deletions