From 4a25605fb71f02b4f80091df91f777225a0309c5 Mon Sep 17 00:00:00 2001 From: Sebastian Andrzej Siewior Date: Mon, 22 Nov 2010 17:12:15 -0800 Subject: spi/pxa2xx: Use define for SSSR_TFL_MASK instead of plain numbers Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Dirk Brandewie --- drivers/spi/pxa2xx_spi.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/spi') diff --git a/drivers/spi/pxa2xx_spi.c b/drivers/spi/pxa2xx_spi.c index 1865c23..5508344 100644 --- a/drivers/spi/pxa2xx_spi.c +++ b/drivers/spi/pxa2xx_spi.c @@ -224,7 +224,7 @@ static int null_writer(struct driver_data *drv_data) void __iomem *reg = drv_data->ioaddr; u8 n_bytes = drv_data->n_bytes; - if (((read_SSSR(reg) & 0x00000f00) == 0x00000f00) + if (((read_SSSR(reg) & SSSR_TFL_MASK) == SSSR_TFL_MASK) || (drv_data->tx == drv_data->tx_end)) return 0; @@ -252,7 +252,7 @@ static int u8_writer(struct driver_data *drv_data) { void __iomem *reg = drv_data->ioaddr; - if (((read_SSSR(reg) & 0x00000f00) == 0x00000f00) + if (((read_SSSR(reg) & SSSR_TFL_MASK) == SSSR_TFL_MASK) || (drv_data->tx == drv_data->tx_end)) return 0; @@ -279,7 +279,7 @@ static int u16_writer(struct driver_data *drv_data) { void __iomem *reg = drv_data->ioaddr; - if (((read_SSSR(reg) & 0x00000f00) == 0x00000f00) + if (((read_SSSR(reg) & SSSR_TFL_MASK) == SSSR_TFL_MASK) || (drv_data->tx == drv_data->tx_end)) return 0; @@ -306,7 +306,7 @@ static int u32_writer(struct driver_data *drv_data) { void __iomem *reg = drv_data->ioaddr; - if (((read_SSSR(reg) & 0x00000f00) == 0x00000f00) + if (((read_SSSR(reg) & SSSR_TFL_MASK) == SSSR_TFL_MASK) || (drv_data->tx == drv_data->tx_end)) return 0; -- cgit v1.1