MLK-18001 wireless: bcmdhd_1363: fix the build warning with [-Wpointer-compare]

Fix the build warning with [-Wpointer-compare] parameters.

Reviewed-by: Bough Chen <haibo.chen@nxp.com>
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
(cherry picked from commit:414b9eb9d5dd309988e409698ae4173967305a74)

diff --git a/drivers/net/wireless/bcmdhd_1363/dhd_common.c b/drivers/net/wireless/bcmdhd_1363/dhd_common.c
index 485ea9a..79226f8 100644 (file)
--- a/drivers/net/wireless/bcmdhd_1363/dhd_common.c
+++ b/drivers/net/wireless/bcmdhd_1363/dhd_common.c
@@ -2906,7 +2906,7 @@ dhd_pktfilter_offload_set(dhd_pub_t * dhd, char *arg)
                                htod16(WL_PKT_FILTER_MFLAG_NEG);
                                (argv[i])++;
                        }
-                       if (argv[i] == '\0') {
+                       if (*argv[i] == '\0') {
                                printf("Pattern not provided\n");
                                goto fail;
                        }