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| author | Mike Frysinger <vapier.adi@gmail.com> | 2009-04-07 04:00:40 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-07 17:31:05 +0200 |
| commit | 4160bde2d83d1c66e9c774c48015a13733fe9aba (patch) | |
| tree | f7e0e52b3a0669117acf91e1d1fe6d08b84ff31e /drivers/spi/spi_bfin5xx.c | |
| parent | Blackfin SPI Driver: use the properl BIT_CTL_xxx defines (diff) | |
| download | linux-4160bde2d83d1c66e9c774c48015a13733fe9aba.tar.xz linux-4160bde2d83d1c66e9c774c48015a13733fe9aba.zip | |
Blackfin SPI Driver: SPI slave select code cleanup
- remove duplicated definition MAX_SPI_SSEL
- remove unnecessary array size
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/spi/spi_bfin5xx.c')
| -rw-r--r-- | drivers/spi/spi_bfin5xx.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/spi/spi_bfin5xx.c b/drivers/spi/spi_bfin5xx.c index 1c10efb120db..b797ece0b10c 100644 --- a/drivers/spi/spi_bfin5xx.c +++ b/drivers/spi/spi_bfin5xx.c @@ -198,8 +198,6 @@ static void cs_deactive(struct driver_data *drv_data, struct chip_data *chip) udelay(chip->cs_chg_udelay); } -#define MAX_SPI_SSEL 7 - /* stop controller and re-config current chip*/ static void restore_state(struct driver_data *drv_data) { @@ -1001,7 +999,7 @@ static int transfer(struct spi_device *spi, struct spi_message *msg) #define MAX_SPI_SSEL 7 -static u16 ssel[3][MAX_SPI_SSEL] = { +static u16 ssel[][MAX_SPI_SSEL] = { {P_SPI0_SSEL1, P_SPI0_SSEL2, P_SPI0_SSEL3, P_SPI0_SSEL4, P_SPI0_SSEL5, P_SPI0_SSEL6, P_SPI0_SSEL7}, |