[PATCH] mtd: dataflash: Remove use of tx_dma
Mark Brown
broonie at kernel.org
Wed Oct 29 05:27:32 PDT 2014
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 at kernel.org>
---
drivers/mtd/devices/mtd_dataflash.c | 6 +++---
1 file 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;
--
2.1.1
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