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Thu, 01 Apr 2021 02:22:02 -0700 (PDT) From: Fabio Aiuto To: gregkh@linuxfoundation.org Cc: joe@perches.com, dan.carpenter@oracle.com, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Fabio Aiuto Subject: [PATCH 24/49] staging: rtl8723bs: remove empty for cycles Date: Thu, 1 Apr 2021 11:20:54 +0200 Message-Id: <17a82ff571b16f14368b3f7cde4c5c1312e74c40.1617268327.git.fabioaiuto83@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org remove empty for cycles and related unused counters Signed-off-by: Fabio Aiuto --- drivers/staging/rtl8723bs/core/rtw_ieee80211.c | 13 ++----------- 1 file changed, 2 insertions(+), 11 deletions(-) diff --git a/drivers/staging/rtl8723bs/core/rtw_ieee80211.c b/drivers/staging/rtl8723bs/core/rtw_ieee80211.c index 3cf2c4db14f6..0f72be17c540 100644 --- a/drivers/staging/rtl8723bs/core/rtw_ieee80211.c +++ b/drivers/staging/rtl8723bs/core/rtw_ieee80211.c @@ -595,7 +595,7 @@ int rtw_parse_wpa2_ie(u8 *rsn_ie, int rsn_ie_len, int *group_cipher, int *pairwi int rtw_get_wapi_ie(u8 *in_ie, uint in_len, u8 *wapi_ie, u16 *wapi_len) { int len = 0; - u8 authmode, i; + u8 authmode; uint cnt; u8 wapi_oui1[4] = {0x0, 0x14, 0x72, 0x01}; u8 wapi_oui2[4] = {0x0, 0x14, 0x72, 0x02}; @@ -616,9 +616,6 @@ int rtw_get_wapi_ie(u8 *in_ie, uint in_len, u8 *wapi_ie, u16 *wapi_len) !memcmp(&in_ie[cnt+6], wapi_oui2, 4))) { if (wapi_ie) { memcpy(wapi_ie, &in_ie[cnt], in_ie[cnt+1]+2); - - for (i = 0; i < (in_ie[cnt+1]+2); i = i+8) { - } } if (wapi_len) @@ -639,7 +636,7 @@ int rtw_get_wapi_ie(u8 *in_ie, uint in_len, u8 *wapi_ie, u16 *wapi_len) void rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len, u8 *wpa_ie, u16 *wpa_len) { - u8 authmode, sec_idx, i; + u8 authmode, sec_idx; u8 wpa_oui[4] = {0x0, 0x50, 0xf2, 0x01}; uint cnt; @@ -655,9 +652,6 @@ void rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len, u8 *wpa_ie if ((authmode == WLAN_EID_VENDOR_SPECIFIC) && (!memcmp(&in_ie[cnt+2], &wpa_oui[0], 4))) { if (wpa_ie) { memcpy(wpa_ie, &in_ie[cnt], in_ie[cnt+1]+2); - - for (i = 0; i < (in_ie[cnt+1]+2); i = i+8) { - } } *wpa_len = in_ie[cnt+1]+2; @@ -666,9 +660,6 @@ void rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len, u8 *wpa_ie if (authmode == WLAN_EID_RSN) { if (rsn_ie) { memcpy(rsn_ie, &in_ie[cnt], in_ie[cnt+1]+2); - - for (i = 0; i < (in_ie[cnt+1]+2); i = i+8) { - } } *rsn_len = in_ie[cnt+1]+2; -- 2.20.1