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Commit 4160bde2 authored by Mike Frysinger's avatar Mike Frysinger Committed by Linus Torvalds
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Blackfin SPI Driver: SPI slave select code cleanup 



- remove duplicated definition MAX_SPI_SSEL

- remove unnecessary array size

Signed-off-by: default avatarMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: default avatarBryan Wu <cooloney@kernel.org>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent b31e27a6

drivers/spi/spi_bfin5xx.c

+1 −3
Original line number Diff line number Diff line
@@ -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},