diff options
| author | Sylwester Nawrocki <s.nawrocki@samsung.com> | 2016-11-10 16:17:52 +0100 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2016-11-17 11:21:29 +0100 |
| commit | c41668ad5de939855636650d39e961893dc5d6fc (patch) | |
| tree | 95360a09fb79172d226d4c3717f7a5de544fe770 | |
| parent | spi: s3c64xx: Do not use platform_data for DMA parameters (diff) | |
| download | linux-c41668ad5de939855636650d39e961893dc5d6fc.tar.xz linux-c41668ad5de939855636650d39e961893dc5d6fc.zip | |
ARM: s3c64xx: Drop unused DMA fields from struct s3c64xx_spi_csinfo
There is no drivers using those fields so remove them and
the remaining initializations.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Tested-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
| -rw-r--r-- | arch/arm/plat-samsung/devs.c | 24 | ||||
| -rw-r--r-- | include/linux/platform_data/spi-s3c64xx.h | 3 |
2 files changed, 0 insertions, 27 deletions
diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c index e93aa6734147..cf7b95fddbb3 100644 --- a/arch/arm/plat-samsung/devs.c +++ b/arch/arm/plat-samsung/devs.c @@ -1124,15 +1124,6 @@ void __init s3c64xx_spi0_set_platdata(int (*cfg_gpio)(void), int src_clk_nr, pd.num_cs = num_cs; pd.src_clk_nr = src_clk_nr; pd.cfg_gpio = (cfg_gpio) ? cfg_gpio : s3c64xx_spi0_cfg_gpio; - pd.dma_tx = (void *)DMACH_SPI0_TX; - pd.dma_rx = (void *)DMACH_SPI0_RX; -#if defined(CONFIG_PL330_DMA) - pd.filter = pl330_filter; -#elif defined(CONFIG_S3C64XX_PL080) - pd.filter = pl08x_filter_id; -#elif defined(CONFIG_S3C24XX_DMAC) - pd.filter = s3c24xx_dma_filter; -#endif s3c_set_platdata(&pd, sizeof(pd), &s3c64xx_device_spi0); } @@ -1169,14 +1160,6 @@ void __init s3c64xx_spi1_set_platdata(int (*cfg_gpio)(void), int src_clk_nr, pd.num_cs = num_cs; pd.src_clk_nr = src_clk_nr; pd.cfg_gpio = (cfg_gpio) ? cfg_gpio : s3c64xx_spi1_cfg_gpio; - pd.dma_tx = (void *)DMACH_SPI1_TX; - pd.dma_rx = (void *)DMACH_SPI1_RX; -#if defined(CONFIG_PL330_DMA) - pd.filter = pl330_filter; -#elif defined(CONFIG_S3C64XX_PL080) - pd.filter = pl08x_filter_id; -#endif - s3c_set_platdata(&pd, sizeof(pd), &s3c64xx_device_spi1); } @@ -1213,13 +1196,6 @@ void __init s3c64xx_spi2_set_platdata(int (*cfg_gpio)(void), int src_clk_nr, pd.num_cs = num_cs; pd.src_clk_nr = src_clk_nr; pd.cfg_gpio = (cfg_gpio) ? cfg_gpio : s3c64xx_spi2_cfg_gpio; - pd.dma_tx = (void *)DMACH_SPI2_TX; - pd.dma_rx = (void *)DMACH_SPI2_RX; -#if defined(CONFIG_PL330_DMA) - pd.filter = pl330_filter; -#elif defined(CONFIG_S3C64XX_PL080) - pd.filter = pl08x_filter_id; -#endif s3c_set_platdata(&pd, sizeof(pd), &s3c64xx_device_spi2); } diff --git a/include/linux/platform_data/spi-s3c64xx.h b/include/linux/platform_data/spi-s3c64xx.h index 5c1e21c87270..da79774078a7 100644 --- a/include/linux/platform_data/spi-s3c64xx.h +++ b/include/linux/platform_data/spi-s3c64xx.h @@ -40,9 +40,6 @@ struct s3c64xx_spi_info { int num_cs; bool no_cs; int (*cfg_gpio)(void); - dma_filter_fn filter; - void *dma_tx; - void *dma_rx; }; /** |