From mboxrd@z Thu Jan 1 00:00:00 1970 From: jassisinghbrar@gmail.com (Jassi Brar) Date: Tue, 27 Apr 2010 16:00:44 +0900 Subject: [PATCH 01/01] ARM: S3C2412: DMA: Remove I2S FIFO address Message-ID: <1272351644-13739-1-git-send-email-jassisinghbrar@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Jassi Brar The S3C DMA API doesn't make use of hw_addr.to/from and also the FIFO addresses are provided from the I2S drivers. So these fields are redundant. This patch removes the hw_addr.to/from fields for I2S and the inclusion of header, paving way for the header to be moved closer to the I2S controller drivers. Signed-off-by: Jassi Brar --- arch/arm/mach-s3c2412/dma.c | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-s3c2412/dma.c b/arch/arm/mach-s3c2412/dma.c index e880524..7abecfc 100644 --- a/arch/arm/mach-s3c2412/dma.c +++ b/arch/arm/mach-s3c2412/dma.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include @@ -119,13 +118,11 @@ static struct s3c24xx_dma_map __initdata s3c2412_dma_mappings[] = { .name = "i2s-sdi", .channels = MAP(S3C2412_DMAREQSEL_I2SRX), .channels_rx = MAP(S3C2412_DMAREQSEL_I2SRX), - .hw_addr.from = S3C2410_PA_IIS + S3C2412_IISRXD, }, [DMACH_I2S_OUT] = { .name = "i2s-sdo", .channels = MAP(S3C2412_DMAREQSEL_I2STX), .channels_rx = MAP(S3C2412_DMAREQSEL_I2STX), - .hw_addr.to = S3C2410_PA_IIS + S3C2412_IISTXD, }, [DMACH_USB_EP1] = { .name = "usb-ep1", -- 1.6.2.5