On 19/09/2019 17:40:34+0200, Gregory CLEMENT wrote: > AV32 support has been from the kernel a few release ago, but there was AVR32 and missing word^
> still some specific macro for this architecture in this driver. Lets > remove it. > > Signed-off-by: Gregory CLEMENT <[email protected]> > --- > drivers/spi/spi-atmel.c | 24 ------------------------ > 1 file changed, 24 deletions(-) > > diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi-atmel.c > index bb94f5927819..de1e1861a70c 100644 > --- a/drivers/spi/spi-atmel.c > +++ b/drivers/spi/spi-atmel.c > @@ -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. > */ > -- > 2.23.0 > -- Alexandre Belloni, Bootlin Embedded Linux and Kernel engineering https://bootlin.com
