brcmfmac: fix end of loop check (signedness bug)

[profile/ivi/kernel-adaptation-intel-automotive.git] / drivers / net / wireless / brcm80211 / brcmfmac / wl_cfg80211.c

diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
index 2c66bae..411dfe7 100644 (file)
--- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
@@ -3972,7 +3972,7 @@ brcmf_set_management_ie(struct brcmf_cfg80211_info *cfg,
        u8  *iovar_ie_buf;
        u8  *curr_ie_buf;
        u8  *mgmt_ie_buf = NULL;
-       u32 mgmt_ie_buf_len = 0;
+       int mgmt_ie_buf_len;
        u32 *mgmt_ie_len = 0;
        u32 del_add_ie_buf_len = 0;
        u32 total_ie_buf_len = 0;
@@ -3982,7 +3982,7 @@ brcmf_set_management_ie(struct brcmf_cfg80211_info *cfg,
        struct parsed_vndr_ie_info *vndrie_info;
        s32 i;
        u8 *ptr;
-       u32 remained_buf_len;
+       int remained_buf_len;
 
        WL_TRACE("bssidx %d, pktflag : 0x%02X\n", bssidx, pktflag);
        iovar_ie_buf = kzalloc(WL_EXTRA_BUF_MAX, GFP_KERNEL);