staging: wilc1000: linux_wlan_spi.c: fix NULL comparison style

This patch fixes checkpatch CHECK:comparison to NULL could be written "b".

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 14:18:22 +09:00 committed by Greg Kroah-Hartman
parent d850659800
commit 3bac1c51dc

View file

@ -72,7 +72,7 @@ int wilc_spi_write(struct wilc *wilc, u8 *b, u32 len)
int ret;
struct spi_message msg;
if (len > 0 && b != NULL) {
if (len > 0 && b) {
struct spi_transfer tr = {
.tx_buf = b,
.len = len,