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Commit 97b95c11 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Mark Brown
Browse files

spi: rspi: Use u8 for 8-bit register values 



Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@linux-m68k.org>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 2aae80b2

drivers/spi/spi-rspi.c

+5 −5
Original line number Diff line number Diff line
@@ -160,7 +160,7 @@ struct rspi_data { 
	wait_queue_head_t wait;

	spinlock_t lock;

	struct clk *clk;

	unsigned char spsr;

	u8 spsr;

	const struct spi_ops *ops;



	/* for dmaengine */
@@ -514,7 +514,7 @@ static int rspi_send_dma(struct rspi_data *rspi, struct spi_transfer *t) 


static void rspi_receive_init(const struct rspi_data *rspi)

{

	unsigned char spsr;

	u8 spsr;



	spsr = rspi_read8(rspi, RSPI_SPSR);

	if (spsr & SPSR_SPRF)
@@ -562,7 +562,7 @@ static int rspi_receive_pio(struct rspi_data *rspi, struct spi_message *mesg, 


static void qspi_receive_init(const struct rspi_data *rspi)

{

	unsigned char spsr;

	u8 spsr;



	spsr = rspi_read8(rspi, RSPI_SPSR);

	if (spsr & SPSR_SPRF)
@@ -807,9 +807,9 @@ static void rspi_cleanup(struct spi_device *spi) 
static irqreturn_t rspi_irq(int irq, void *_sr)

{

	struct rspi_data *rspi = _sr;

	unsigned long spsr;

	u8 spsr;

	irqreturn_t ret = IRQ_NONE;

	unsigned char disable_irq = 0;

	u8 disable_irq = 0;



	rspi->spsr = spsr = rspi_read8(rspi, RSPI_SPSR);

	if (spsr & SPSR_SPRF)