From e37697b3f75464dbf86ecb0f480eb11581cc75d2 Mon Sep 17 00:00:00 2001 From: Matthew Leach Date: Wed, 22 Jun 2016 17:57:02 +0100 Subject: [PATCH] tty: serial: samsung: fixup accessors for endian Fix the serial access code to deal with kernels built for big endian operation. Signed-off-by: Matthew Leach Acked-by: Ben Dooks Reviewed-by: Krzysztof Kozlowski Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/samsung.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/tty/serial/samsung.h b/drivers/tty/serial/samsung.h index fc5deaa4f382..8f96b715a7b0 100644 --- a/drivers/tty/serial/samsung.h +++ b/drivers/tty/serial/samsung.h @@ -117,10 +117,10 @@ struct s3c24xx_uart_port { #define portaddrl(port, reg) \ ((unsigned long *)(unsigned long)((port)->membase + (reg))) -#define rd_regb(port, reg) (__raw_readb(portaddr(port, reg))) -#define rd_regl(port, reg) (__raw_readl(portaddr(port, reg))) +#define rd_regb(port, reg) (readb_relaxed(portaddr(port, reg))) +#define rd_regl(port, reg) (readl_relaxed(portaddr(port, reg))) -#define wr_regb(port, reg, val) __raw_writeb(val, portaddr(port, reg)) -#define wr_regl(port, reg, val) __raw_writel(val, portaddr(port, reg)) +#define wr_regb(port, reg, val) writeb_relaxed(val, portaddr(port, reg)) +#define wr_regl(port, reg, val) writel_relaxed(val, portaddr(port, reg)) #endif