leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

staging: wilc1000: remove 'cmd' variable in wilc_spi functions

Browse Source 
Cleanup patch to remove the 'cmd' variable in wilc_spi.c. Instead of
using cmd now passing the command directly.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ajay Singh 2018-04-25 22:48:09 +05:30 committed by Greg Kroah-Hartman
parent bb87c84cd9
commit ad8cab7417
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/staging/wilc1000/wilc_spi.c
View File

@ -745,7 +745,6 @@ static int wilc_spi_write(struct wilc *wilc, u32 addr, u8 *buf, u32 size)
{
struct spi_device *spi = to_spi_device(wilc->dev);
int result;
u8 cmd = CMD_DMA_EXT_WRITE;
/*
* has to be greated than 4
@ -753,7 +752,7 @@ static int wilc_spi_write(struct wilc *wilc, u32 addr, u8 *buf, u32 size)
if (size <= 4)
return 0;
result = spi_cmd_complete(wilc, cmd, addr, NULL, size, 0);
result = spi_cmd_complete(wilc, CMD_DMA_EXT_WRITE, addr, NULL, size, 0);
if (result != N_OK) {
dev_err(&spi->dev,
"Failed cmd, write block (%08x)...\n", addr);
@ -798,13 +797,12 @@ static int wilc_spi_read_reg(struct wilc *wilc, u32 addr, u32 *data)
static int wilc_spi_read(struct wilc *wilc, u32 addr, u8 *buf, u32 size)
{
struct spi_device *spi = to_spi_device(wilc->dev);
u8 cmd = CMD_DMA_EXT_READ;
int result;
if (size <= 4)
return 0;
result = spi_cmd_complete(wilc, cmd, addr, buf, size, 0);
result = spi_cmd_complete(wilc, CMD_DMA_EXT_READ, addr, buf, size, 0);
if (result != N_OK) {
dev_err(&spi->dev, "Failed cmd, read block (%08x)...\n", addr);
return 0;