From 81118d165811581f2fe8a793f270e9961fc7e445 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Wed, 10 Oct 2012 11:13:07 -0700 Subject: [PATCH] brcmfmac: Using zero instead of NULL Sparse complains that we use zero instead of NULL here. In fact, the initialization is wrong and should be removed. Doing these kinds of bogus initializations means that GCC can't detect unitialized variables and leads to bugs. Reported-by: Fengguang Wu Reviewed-by: Hante Meuleman Signed-off-by: Dan Carpenter Signed-off-by: Franky Lin Signed-off-by: John W. Linville --- drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c index 0e952092ee8..8da3126b574 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c @@ -3972,8 +3972,8 @@ 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; - u32 *mgmt_ie_len = 0; + u32 mgmt_ie_buf_len; + u32 *mgmt_ie_len; u32 del_add_ie_buf_len = 0; u32 total_ie_buf_len = 0; u32 parsed_ie_buf_len = 0; @@ -3995,8 +3995,7 @@ brcmf_set_management_ie(struct brcmf_cfg80211_info *cfg, case VNDR_IE_PRBRSP_FLAG: mgmt_ie_buf = cfg->ap_info->probe_res_ie; mgmt_ie_len = &cfg->ap_info->probe_res_ie_len; - mgmt_ie_buf_len = - sizeof(cfg->ap_info->probe_res_ie); + mgmt_ie_buf_len = sizeof(cfg->ap_info->probe_res_ie); break; case VNDR_IE_BEACON_FLAG: mgmt_ie_buf = cfg->ap_info->beacon_ie; -- 2.41.0