From: Jagan Teki <jteki@openedev.com>
Date: Thu, 3 Dec 2015 16:55:20 +0000 (+0530)
Subject: spi: ti_qspi: Fix SPI_3WIRE checking using mode
X-Git-Tag: v2016.01-rc3~34^2~19
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cd337da21ecea0f34335d3b2d33bcd28d9e3d0d0;p=platform%2Fkernel%2Fu-boot.git

spi: ti_qspi: Fix SPI_3WIRE checking using mode

SPI_3WIRE is spi mode not spi flags, so this patch fixed
the spi-3wire checking throgh mode instead of flags.

Cc: Mugunthan V N <mugunthanvnm@ti.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Jagan Teki <jteki@openedev.com>
---

diff --git a/drivers/spi/ti_qspi.c b/drivers/spi/ti_qspi.c
index 646dd89..5747ed1 100644
--- a/drivers/spi/ti_qspi.c
+++ b/drivers/spi/ti_qspi.c
@@ -293,7 +293,7 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout,
 	qslave->cmd = 0;
 	qslave->cmd |= QSPI_WLEN(8);
 	qslave->cmd |= QSPI_EN_CS(slave->cs);
-	if (flags & SPI_3WIRE)
+	if (qslave->mode & SPI_3WIRE)
 		qslave->cmd |= QSPI_3_PIN;
 	qslave->cmd |= 0xfff;