Commit 3565ded9 authored Oct 02, 2015 by Chaehyun Lim Committed by Greg Kroah-Hartman Oct 04, 2015

staging: wilc1000: fix NULL comparison style



This patch changes NULL comparison style to use ! operator found by
checkpatch.pl

CHECK: Comparison to NULL could be written "!pstrWFIDrv"
drivers/staging/wilc1000/host_interface.c:5324:

Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent a6d3346d

drivers/staging/wilc1000/host_interface.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -5321,7 +5321,7 @@ int host_int_set_mac_chnl_num(tstrWILC_WFIDrv *hWFIDrv, u8 u8ChNum)
		tstrWILC_WFIDrv pstrWFIDrv = (tstrWILC_WFIDrv )hWFIDrv;
		struct host_if_msg msg;

		if (pstrWFIDrv == NULL) {
		if (!pstrWFIDrv) {
		PRINT_ER("driver is null\n");
		return -EFAULT;
		}