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 f50571f..4be8b31 100644 (file)
--- 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 b9711ca..926fc16 100644 (file)
--- 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];