From: Roger H. Newell <newell.roger@gmail.com>
Date: Sat, 19 Mar 2016 15:20:52 +0000 (-0230)
Subject: staging: wilc1000: Replaced comparison to NULL statements
X-Git-Tag: v4.7-rc1~90^2~765
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b59958ee900c81692da131873c0fc0b1599f164f;p=karo-tx-linux.git

staging: wilc1000: Replaced comparison to NULL statements

This patch corrects checks generated by checkpatch.pl by
replacing comparison to null statements with equivalent
statements in the form "x" or "!x"

Signed-off-by: Roger H. Newell <newell.roger@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index f50571ffcf32..4be8b3183b28 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -1648,7 +1648,7 @@ static int Handle_Key(struct wilc_vif *vif,
 			complete(&hif_drv->comp_test_key_block);
 		} else if (pstrHostIFkeyAttr->action & ADDKEY) {
 			pu8keybuf = kzalloc(RX_MIC_KEY_MSG_LEN, GFP_KERNEL);
-			if (pu8keybuf == NULL) {
+			if (!pu8keybuf) {
 				ret = -ENOMEM;
 				goto _WPARxGtk_end_case_;
 			}
diff --git a/drivers/staging/wilc1000/wilc_wlan_cfg.c b/drivers/staging/wilc1000/wilc_wlan_cfg.c
index b9711caac0da..926fc16319b6 100644
--- a/drivers/staging/wilc1000/wilc_wlan_cfg.c
+++ b/drivers/staging/wilc1000/wilc_wlan_cfg.c
@@ -230,7 +230,7 @@ static int wilc_wlan_cfg_set_str(u8 *frame, u32 offset, u16 id, u8 *str, u32 siz
 	buf[1] = (u8)(id >> 8);
 	buf[2] = (u8)size;
 
-	if ((str != NULL) && (size != 0))
+	if ((str) && (size != 0))
 		memcpy(&buf[3], str, size);
 
 	return (size + 3);
@@ -251,7 +251,7 @@ static int wilc_wlan_cfg_set_bin(u8 *frame, u32 offset, u16 id, u8 *b, u32 size)
 	buf[2] = (u8)size;
 	buf[3] = (u8)(size >> 8);
 
-	if ((b != NULL) && (size != 0)) {
+	if ((b) && (size != 0)) {
 		memcpy(&buf[4], b, size);
 		for (i = 0; i < size; i++)
 			checksum += buf[i + 4];