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| author | Maxime Chevallier <maxime.chevallier@bootlin.com> | 2018-07-17 17:31:53 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-07-24 17:58:32 +0300 |
| commit | 0486dd4d6111b969a81b9ce63bfaf22e414839a4 (patch) | |
| tree | 910814e5250ebfd3292db5044ecb26a37c91d430 /drivers/spi/spi-ppc4xx.c | |
| parent | afb27208146af82b249e0cdc40142b4ffd211887 (diff) | |
| download | linux-0486dd4d6111b969a81b9ce63bfaf22e414839a4.tar.xz | |
spi: imx: remove unnecessary check in spi_imx_can_dma
The spi_imx_can_dma function computes the watermark level so that
the transfer will fit in exactly N bursts (without a remainder).
The smallest watermark level possible being one FIFO entry per burst, we
can't never have a case where the transfer size isn't divsiible by 1.
Remove the extra check for the wml being different than 0.
Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-ppc4xx.c')
0 files changed, 0 insertions, 0 deletions