From 7d0771970c51e736758525dd71fb82dd036b823a Mon Sep 17 00:00:00 2001 From: David Brownell Date: Wed, 17 Jun 2009 16:26:03 -0700 Subject: spi: move common spi_setup() functionality into core Start moving some spi_setup() functionality into the SPI core from the various spi_master controller drivers: - Make that function stop being an inline; - Move two common idioms from drivers into that new function: * Default bits_per_word to 8 if that field isn't set * Issue a standardized dev_dbg() message This is a net minor source code shrink, and supports enhancments found in some follow-up patches. Signed-off-by: David Brownell Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/spi/au1550_spi.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/spi/au1550_spi.c') diff --git a/drivers/spi/au1550_spi.c b/drivers/spi/au1550_spi.c index b02f25c702f..6a407e60f05 100644 --- a/drivers/spi/au1550_spi.c +++ b/drivers/spi/au1550_spi.c @@ -291,8 +291,6 @@ static int au1550_spi_setup(struct spi_device *spi) { struct au1550_spi *hw = spi_master_get_devdata(spi->master); - if (spi->bits_per_word == 0) - spi->bits_per_word = 8; if (spi->bits_per_word < 4 || spi->bits_per_word > 24) { dev_err(&spi->dev, "setup: invalid bits_per_word=%d\n", spi->bits_per_word); -- cgit v1.2.3