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| author | Stefan Sørensen <stefan.sorensen@spectralink.com> | 2014-02-02 16:24:12 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-02-03 19:25:48 +0100 |
| commit | 2bd16e3e23d9df41592c6b257c59b6860a9cc3ea (patch) | |
| tree | 17aac9813e1eefefe83a5b30038dd525f93fe1e1 /drivers/spi/spi-sh-hspi.c | |
| parent | Linus 3.14-rc1 (diff) | |
| download | linux-2bd16e3e23d9df41592c6b257c59b6860a9cc3ea.tar.xz linux-2bd16e3e23d9df41592c6b257c59b6860a9cc3ea.zip | |
spi: omap2-mcspi: Do not configure the controller on each transfer unless needed
spi_transfer->speed_hz and spi_transfer->bits_per_word used to only be set when
not using the default settings but are not set on every transfer, causing
omap2_mcspi_setup_transfer to be called on each transfer. This patch changes
the check to only call omap2_mcspi_setup_transfer if the settings needs to be
changed.
Signed-off-by: Stefan Sørensen <stefan.sorensen@spectralink.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/spi/spi-sh-hspi.c')
0 files changed, 0 insertions, 0 deletions