ARM: S3C24XX: Remove hw_addr from s3c24xx dma channel declarations

According to commit c4806174c516d26bf4a72db1789cfc96e4950d07
(ARM: S3C2412: DMA: Remove I2S FIFO address) the S3C DMA API does not
make use of hw_addr.to/from declared for some of the channels in
mach-s3c24XX/dma.c

Grepping through the kernel also did non reveal any new users of
these properties since the mentioned commit.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

1 files changed, 0 insertions, 14 deletions

diff --git a/arch/arm/mach-s3c2410/dma.c b/arch/arm/mach-s3c2410/dma.c
index 0d8e043804c2..dbe43df8cfec 100644
--- a/arch/arm/mach-s3c2410/dma.c
+++ b/arch/arm/mach-s3c2410/dma.c
@@ -47,38 +47,26 @@ static struct s3c24xx_dma_map __initdata s3c2410_dma_mappings[] = {
                 .channels[0]    = S3C2410_DCON_CH0_SDI | DMA_CH_VALID,
                 .channels[2]    = S3C2410_DCON_CH2_SDI | DMA_CH_VALID,
                 .channels[3]    = S3C2410_DCON_CH3_SDI | DMA_CH_VALID,
-                .hw_addr.to     = S3C2410_PA_IIS + S3C2410_IISFIFO,
-                .hw_addr.from   = S3C2410_PA_IIS + S3C2410_IISFIFO,
         },
         [DMACH_SPI0] = {
                 .name           = "spi0",
                 .channels[1]    = S3C2410_DCON_CH1_SPI | DMA_CH_VALID,
-                .hw_addr.to     = S3C2410_PA_SPI + S3C2410_SPTDAT,
-                .hw_addr.from   = S3C2410_PA_SPI + S3C2410_SPRDAT,
         },
         [DMACH_SPI1] = {
                 .name           = "spi1",
                 .channels[3]    = S3C2410_DCON_CH3_SPI | DMA_CH_VALID,
-                .hw_addr.to     = S3C2410_PA_SPI + 0x20 + S3C2410_SPTDAT,
-                .hw_addr.from   = S3C2410_PA_SPI + 0x20 + S3C2410_SPRDAT,
         },
         [DMACH_UART0] = {
                 .name           = "uart0",
                 .channels[0]    = S3C2410_DCON_CH0_UART0 | DMA_CH_VALID,
-                .hw_addr.to     = S3C2410_PA_UART0 + S3C2410_UTXH,
-                .hw_addr.from   = S3C2410_PA_UART0 + S3C2410_URXH,
         },
         [DMACH_UART1] = {
                 .name           = "uart1",
                 .channels[1]    = S3C2410_DCON_CH1_UART1 | DMA_CH_VALID,
-                .hw_addr.to     = S3C2410_PA_UART1 + S3C2410_UTXH,
-                .hw_addr.from   = S3C2410_PA_UART1 + S3C2410_URXH,
         },
         [DMACH_UART2] = {
                 .name           = "uart2",
                 .channels[3]    = S3C2410_DCON_CH3_UART2 | DMA_CH_VALID,
-                .hw_addr.to     = S3C2410_PA_UART2 + S3C2410_UTXH,
-                .hw_addr.from   = S3C2410_PA_UART2 + S3C2410_URXH,
         },
         [DMACH_TIMER] = {
                 .name           = "timer",
@@ -90,12 +78,10 @@ static struct s3c24xx_dma_map __initdata s3c2410_dma_mappings[] = {
                 .name           = "i2s-sdi",
                 .channels[1]    = S3C2410_DCON_CH1_I2SSDI | DMA_CH_VALID,
                 .channels[2]    = S3C2410_DCON_CH2_I2SSDI | DMA_CH_VALID,
-                .hw_addr.from   = S3C2410_PA_IIS + S3C2410_IISFIFO,
         },
         [DMACH_I2S_OUT] = {
                 .name           = "i2s-sdo",
                 .channels[2]    = S3C2410_DCON_CH2_I2SSDO | DMA_CH_VALID,
-                .hw_addr.to     = S3C2410_PA_IIS + S3C2410_IISFIFO,
         },
         [DMACH_USB_EP1] = {
                 .name           = "usb-ep1",