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authorMark Brown <broonie@kernel.org>2014-10-29 12:27:32 +0000
committerBrian Norris <computersforpeace@gmail.com>2014-11-05 12:57:24 -0800
commit7a95db03040e8b11de21f367e2f1a3457c7a37b4 (patch)
tree65cff022f53bd41904c313fc54b83ae443e1904e
parentb94ed087744c5bc287d2ed706b476693df07151d (diff)
downloadlinux-7a95db03040e8b11de21f367e2f1a3457c7a37b4.tar.bz2
mtd: dataflash: Remove use of tx_dma
We are trying to remove the legacy tx_dma and rx_dma fields from the spi_transfer structure. Currently dataflash uses tx_dma but only to make sure that it's set to 0 so we can remove this use by replacing with a zero initialisation of the entire spi_transfer struct. Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
-rw-r--r--drivers/mtd/devices/mtd_dataflash.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c
index dd22ce2cc9ad..0099aba72a8b 100644
--- a/drivers/mtd/devices/mtd_dataflash.c
+++ b/drivers/mtd/devices/mtd_dataflash.c
@@ -149,7 +149,7 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
{
struct dataflash *priv = mtd->priv;
struct spi_device *spi = priv->spi;
- struct spi_transfer x = { .tx_dma = 0, };
+ struct spi_transfer x = { };
struct spi_message msg;
unsigned blocksize = priv->page_size << 3;
uint8_t *command;
@@ -235,7 +235,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
size_t *retlen, u_char *buf)
{
struct dataflash *priv = mtd->priv;
- struct spi_transfer x[2] = { { .tx_dma = 0, }, };
+ struct spi_transfer x[2] = { };
struct spi_message msg;
unsigned int addr;
uint8_t *command;
@@ -301,7 +301,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
{
struct dataflash *priv = mtd->priv;
struct spi_device *spi = priv->spi;
- struct spi_transfer x[2] = { { .tx_dma = 0, }, };
+ struct spi_transfer x[2] = { };
struct spi_message msg;
unsigned int pageaddr, addr, offset, writelen;
size_t remaining = len;