hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

staging: wilc1000: linux_wlan_spi.c: remove braces for single statement 

This patches fixes checkpatch warning: braces {} are not necessary for single
statement blocks. Remove some comments also.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Glen Lee 2015-12-21 14:18:20 +09:00 committed by Greg Kroah-Hartman
parent 28e9ad2aca
commit 5b46e16702
1 changed files with 4 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
drivers/staging/wilc1000/linux_wlan_spi.c
View File

@ -15,7 +15,7 @@
#include "linux_wlan_common.h"
#include "wilc_wlan_if.h"
#define USE_SPI_DMA 0 /* johnny add */
#define USE_SPI_DMA 0
static const struct wilc1000_ops wilc1000_spi_ops;
@ -87,16 +87,13 @@ int wilc_spi_write(struct wilc *wilc, u8 *b, u32 len)
memset(&msg, 0, sizeof(msg));
spi_message_init(&msg);
/* [[johnny add */
msg.spi = spi;
msg.is_dma_mapped = USE_SPI_DMA;
/* ]] */
spi_message_add_tail(&tr, &msg);
ret = spi_sync(spi, &msg);
if (ret < 0) {
if (ret < 0)
dev_err(&spi->dev, "SPI transaction failed\n");
}
kfree(r_buffer);
} else {
@ -137,16 +134,13 @@ int wilc_spi_read(struct wilc *wilc, u8 *rb, u32 rlen)
memset(&msg, 0, sizeof(msg));
spi_message_init(&msg);
/* [[ johnny add */
msg.spi = spi;
msg.is_dma_mapped = USE_SPI_DMA;
/* ]] */
spi_message_add_tail(&tr, &msg);
ret = spi_sync(spi, &msg);
if (ret < 0) {
if (ret < 0)
dev_err(&spi->dev, "SPI transaction failed\n");
}
kfree(t_buffer);
} else {
dev_err(&spi->dev,
@ -183,9 +177,8 @@ int wilc_spi_write_read(struct wilc *wilc, u8 *wb, u8 *rb, u32 rlen)
spi_message_add_tail(&tr, &msg);
ret = spi_sync(spi, &msg);
if (ret < 0) {
if (ret < 0)
dev_err(&spi->dev, "SPI transaction failed\n");
}
} else {
dev_err(&spi->dev,
"can't read data with the following length: %u\n",