summaryrefslogtreecommitdiff
path: root/drivers/spi/spi-bcm-qspi.c
diff options
context:
space:
mode:
authorRafał Miłecki <rafal@milecki.pl>2018-10-11 10:40:22 +0300
committerMark Brown <broonie@kernel.org>2018-10-11 17:00:28 +0300
commit0976eda7915507fe94e07870c19d717c9994b57a (patch)
tree89b69a9bbf6063cc926439c994f01f7d1cd097c1 /drivers/spi/spi-bcm-qspi.c
parentc949a8e8b43f2c75567269bcc9a50d704ae3c420 (diff)
downloadlinux-0976eda7915507fe94e07870c19d717c9994b57a.tar.xz
spi: bcm-qspi: fix calculation of address length
During implementation of the new API bcm_qspi_bspi_set_flex_mode() has been modified breaking calculation of address length. An unnecessary multiplication was added breaking flash reads. Fixes: 5f195ee7d830 ("spi: bcm-qspi: Implement the spi_mem interface") Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/spi/spi-bcm-qspi.c')
-rw-r--r--drivers/spi/spi-bcm-qspi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/spi-bcm-qspi.c b/drivers/spi/spi-bcm-qspi.c
index 8612525fa4e3..eb3d67f01e8c 100644
--- a/drivers/spi/spi-bcm-qspi.c
+++ b/drivers/spi/spi-bcm-qspi.c
@@ -355,7 +355,7 @@ static int bcm_qspi_bspi_set_flex_mode(struct bcm_qspi *qspi,
int bpc = 0, bpp = 0;
u8 command = op->cmd.opcode;
int width = op->cmd.buswidth ? op->cmd.buswidth : SPI_NBITS_SINGLE;
- int addrlen = op->addr.nbytes * 8;
+ int addrlen = op->addr.nbytes;
int flex_mode = 1;
dev_dbg(&qspi->pdev->dev, "set flex mode w %x addrlen %x hp %d\n",