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authorMike Frysinger <vapier.adi@gmail.com>2009-04-06 19:00:40 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-07 08:31:05 -0700
commit4160bde2d83d1c66e9c774c48015a13733fe9aba (patch)
treef7e0e52b3a0669117acf91e1d1fe6d08b84ff31e /drivers/spi
parentb31e27a6dc2c6534399c595ba78390125a56e90f (diff)
downloadop-kernel-dev-4160bde2d83d1c66e9c774c48015a13733fe9aba.zip
op-kernel-dev-4160bde2d83d1c66e9c774c48015a13733fe9aba.tar.gz
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')
-rw-r--r--drivers/spi/spi_bfin5xx.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/spi/spi_bfin5xx.c b/drivers/spi/spi_bfin5xx.c
index 1c10efb..b797ece 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},
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