From mboxrd@z Thu Jan 1 00:00:00 1970 From: Axel Lin Date: Tue, 11 Jun 2013 21:57:31 +0800 Subject: [U-Boot] [PATCH] spi: armada100_spi: Remove unnecessary NULL test for dout and din Message-ID: <1370959051.3720.1.camel@phoenix> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Signed-off-by: Axel Lin --- drivers/spi/armada100_spi.c | 11 ++--------- 1 file changed, 2 insertions(+), 9 deletions(-) diff --git a/drivers/spi/armada100_spi.c b/drivers/spi/armada100_spi.c index afdbe05..b237c7c 100644 --- a/drivers/spi/armada100_spi.c +++ b/drivers/spi/armada100_spi.c @@ -182,15 +182,8 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout, goto done; } - if (dout) - pss->tx = dout; - else - pss->tx = NULL; - - if (din) - pss->rx = din; - else - pss->rx = NULL; + pss->tx = dout; + pss->rx = din; if (flags & SPI_XFER_BEGIN) { spi_cs_activate(slave); -- 1.8.1.2