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| author | Illia Smyrnov <illia.smyrnov@ti.com> | 2013-06-14 18:12:07 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-06-17 11:13:29 +0200 |
| commit | 56cd5c1578135120d73a7054140855728f8cca36 (patch) | |
| tree | bd3b9af0fadf61034e56601f8de30bc0eaa259a4 /drivers/target | |
| parent | spi/omap2: Let device core handle pinctrl (diff) | |
| download | linux-56cd5c1578135120d73a7054140855728f8cca36.tar.xz linux-56cd5c1578135120d73a7054140855728f8cca36.zip | |
spi: omap2-mcspi: Move bytes per word calculation to the function
Introduce mcspi_bytes_per_word function as replacement for the next code
fragment:
int c = (word_len <= 8) ? 1 :
(word_len <= 16) ? 2 :
/* word_len <= 32 */ 4;
This code used 2 times in current driver code and will be used 2 times in
the next FIFO buffer support patch. Replace it with inline function with clear
name to improve code legibility.
Signed-off-by: Illia Smyrnov <illia.smyrnov@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/target')
0 files changed, 0 insertions, 0 deletions