diff mbox

[08/12] spi/bcm63xx: simplify bcm63xx_spi_check_transfer

Message ID 1363043627-23524-9-git-send-email-jogo@openwrt.org (mailing list archive)
State Superseded, archived
Headers show

Commit Message

Jonas Gorski March 11, 2013, 11:13 p.m. UTC 
bcm63xx_spi_check_transfer is only called from one place that has
t always set, so directly check the transfer's bits_per_word.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>
---
 drivers/spi/spi-bcm63xx.c |    7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)
diff mbox

Patch

diff --git a/drivers/spi/spi-bcm63xx.c b/drivers/spi/spi-bcm63xx.c
index b64229c..b9c9431 100644
--- a/drivers/spi/spi-bcm63xx.c
+++ b/drivers/spi/spi-bcm63xx.c
@@ -96,12 +96,9 @@  static const unsigned bcm63xx_spi_freq_table[SPI_CLK_MASK][2] = {
 static int bcm63xx_spi_check_transfer(struct spi_device *spi,
 					struct spi_transfer *t)
 {
-	u8 bits_per_word;
-
-	bits_per_word = (t) ? t->bits_per_word : spi->bits_per_word;
-	if (bits_per_word != 8) {
+	if (t->bits_per_word != 8) {
 		dev_err(&spi->dev, "%s, unsupported bits_per_word=%d\n",
-			__func__, bits_per_word);
+			__func__, t->bits_per_word);
 		return -EINVAL;
 	}