commit: http://blackfin.uclinux.org/git/?p=linux-kernel;a=commitdiff;h=02a243c66e0021a9c9645899d2351b586c1e16d0 branch: http://blackfin.uclinux.org/git/?p=linux-kernel;a=shortlog;h=refs/heads/trunk
No other SPI controller has this field, and SPI clients should be setting this up in their own drivers. So drop it from the Blackfin controller to keep people from using it. Signed-off-by: Mike Frysinger <[email protected]> --- arch/blackfin/include/asm/bfin5xx_spi.h | 1 - drivers/spi/spi_bfin5xx.c | 1 - 2 files changed, 0 insertions(+), 2 deletions(-) diff --git a/arch/blackfin/include/asm/bfin5xx_spi.h b/arch/blackfin/include/asm/bfin5xx_spi.h index 5392583..fb95c85 100644 --- a/arch/blackfin/include/asm/bfin5xx_spi.h +++ b/arch/blackfin/include/asm/bfin5xx_spi.h @@ -77,7 +77,6 @@ struct bfin5xx_spi_master { struct bfin5xx_spi_chip { u16 ctl_reg; u8 enable_dma; - u8 bits_per_word; u16 cs_chg_udelay; /* Some devices require 16-bit delays */ /* Value to send if no TX value is supplied, usually 0x0 or 0xFFFF */ u16 idle_tx_val; diff --git a/drivers/spi/spi_bfin5xx.c b/drivers/spi/spi_bfin5xx.c index 10cd485..480d93d 100644 --- a/drivers/spi/spi_bfin5xx.c +++ b/drivers/spi/spi_bfin5xx.c @@ -1026,7 +1026,6 @@ static int bfin_spi_setup(struct spi_device *spi) chip->cs_chg_udelay = chip_info->cs_chg_udelay; chip->idle_tx_val = chip_info->idle_tx_val; chip->pio_interrupt = chip_info->pio_interrupt; - spi->bits_per_word = chip_info->bits_per_word; } else { /* force a default base state */ chip->ctl_reg &= bfin_ctl_reg;
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