Unverified Commit e61bb114 authored by Gregory CLEMENT's avatar Gregory CLEMENT Committed by Mark Brown
Browse files

spi: atmel: Remove AVR32 leftover 



AV32 support has been from the kernel a few release ago, but there was
still some specific macro for this architecture in this driver. Lets
remove it.

Signed-off-by: default avatarGregory CLEMENT <gregory.clement@bootlin.com>
Link: https://lore.kernel.org/r/20190919154034.7489-1-gregory.clement@bootlin.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 3ade3a37

drivers/spi/spi-atmel.c

+0 −24
Original line number Diff line number Diff line
@@ -222,37 +222,13 @@ 
	  | SPI_BF(name, value))



/* Register access macros */

#ifdef CONFIG_AVR32

#define spi_readl(port, reg) \

	__raw_readl((port)->regs + SPI_##reg)

#define spi_writel(port, reg, value) \

	__raw_writel((value), (port)->regs + SPI_##reg)



#define spi_readw(port, reg) \

	__raw_readw((port)->regs + SPI_##reg)

#define spi_writew(port, reg, value) \

	__raw_writew((value), (port)->regs + SPI_##reg)



#define spi_readb(port, reg) \

	__raw_readb((port)->regs + SPI_##reg)

#define spi_writeb(port, reg, value) \

	__raw_writeb((value), (port)->regs + SPI_##reg)

#else

#define spi_readl(port, reg) \

	readl_relaxed((port)->regs + SPI_##reg)

#define spi_writel(port, reg, value) \

	writel_relaxed((value), (port)->regs + SPI_##reg)



#define spi_readw(port, reg) \

	readw_relaxed((port)->regs + SPI_##reg)

#define spi_writew(port, reg, value) \

	writew_relaxed((value), (port)->regs + SPI_##reg)



#define spi_readb(port, reg) \

	readb_relaxed((port)->regs + SPI_##reg)

#define spi_writeb(port, reg, value) \

	writeb_relaxed((value), (port)->regs + SPI_##reg)

#endif

/* use PIO for small transfers, avoiding DMA setup/teardown overhead and

 * cache operations; better heuristics consider wordsize and bitrate.

 */

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