From: Vladimir Zapolskiy Date: Thu, 27 Aug 2015 00:16:48 +0000 (+0300) Subject: lpc32xx: remove duplicated DMA_CLK_ENABLE bit definition X-Git-Tag: v2015.10-rc4~169 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bab8d1e2280f039fbbb3039ec4750e54091b6113;p=platform%2Fkernel%2Fu-boot.git lpc32xx: remove duplicated DMA_CLK_ENABLE bit definition Because there is an originally defined CLK_DMA_ENABLE macro in clk.h, no reason to add another DMA_CLK_ENABLE macro with the same value. Remove DMA_CLK_ENABLE, since it does not follow naming convention from the code, this implies renaming of DMA_CLK_ENABLE to CLK_DMA_ENABLE in lpc32xx/devices.c file. Signed-off-by: Vladimir Zapolskiy Tested-by: Sylvain Lemieux --- diff --git a/arch/arm/cpu/arm926ejs/lpc32xx/devices.c b/arch/arm/cpu/arm926ejs/lpc32xx/devices.c index d9fa280..b1c3f8f 100644 --- a/arch/arm/cpu/arm926ejs/lpc32xx/devices.c +++ b/arch/arm/cpu/arm926ejs/lpc32xx/devices.c @@ -44,8 +44,7 @@ void lpc32xx_uart_init(unsigned int uart_id) void lpc32xx_dma_init(void) { /* Enable DMA interface */ - writel(DMA_CLK_ENABLE, &clk->dmaclk_ctrl); - + writel(CLK_DMA_ENABLE, &clk->dmaclk_ctrl); } void lpc32xx_mac_init(void) diff --git a/arch/arm/include/asm/arch-lpc32xx/clk.h b/arch/arm/include/asm/arch-lpc32xx/clk.h index d21310e..303ff1c 100644 --- a/arch/arm/include/asm/arch-lpc32xx/clk.h +++ b/arch/arm/include/asm/arch-lpc32xx/clk.h @@ -158,9 +158,6 @@ struct clk_pm_regs { #define CLK_NAND_SLC_SELECT (1 << 2) #define CLK_NAND_MLC_INT (1 << 5) -/* DMA Clock Control Register bits */ -#define DMA_CLK_ENABLE (1 << 0) - /* SSP Clock Control Register bits */ #define CLK_SSP0_ENABLE_CLOCK (1 << 0)