From c5f69117526e520c14f272ac37527b20d3688123 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Fri, 26 Jan 2018 11:54:14 +0000 Subject: staging: rtl8723bs: remove a couple of redundant initializations The initialization of PwrCfgCmd is redundant as the value is never read and it is being re-assigned to PwrSeqCmd[AryIdx] inside a loop, hence it can be removed. Also, the initialization of ie_ptr is redundant as the value is never read and it is being re-assigned in either path of an if statement, hence it can be removed too. Cleans up clang warnings: drivers/staging/rtl8723bs/hal/HalPwrSeqCmd.c:53:15: warning: Value stored to 'PwrCfgCmd' during its initialization is never read drivers/staging/rtl8723bs/os_dep/ioctl_linux.c:374:7: warning: Value stored to 'ie_ptr' during its initialization is never read Signed-off-by: Colin Ian King Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8723bs/hal/HalPwrSeqCmd.c | 2 +- drivers/staging/rtl8723bs/os_dep/ioctl_linux.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/staging') diff --git a/drivers/staging/rtl8723bs/hal/HalPwrSeqCmd.c b/drivers/staging/rtl8723bs/hal/HalPwrSeqCmd.c index f4619768a99f..334d680b9b1c 100644 --- a/drivers/staging/rtl8723bs/hal/HalPwrSeqCmd.c +++ b/drivers/staging/rtl8723bs/hal/HalPwrSeqCmd.c @@ -50,7 +50,7 @@ u8 HalPwrSeqCmdParsing( WLAN_PWR_CFG PwrSeqCmd[] ) { - WLAN_PWR_CFG PwrCfgCmd = {0}; + WLAN_PWR_CFG PwrCfgCmd; u8 bPollingBit = false; u32 AryIdx = 0; u8 value = 0; diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c index da59496f6e04..cc18d0ad7d7b 100644 --- a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c +++ b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c @@ -371,7 +371,7 @@ static char *translate_scan(struct adapter *padapter, u8 *wpsie_ptr = NULL; uint wps_ielen = 0; - u8 *ie_ptr = pnetwork->network.IEs + ie_offset; + u8 *ie_ptr; total_ielen = pnetwork->network.IELength - ie_offset; if (pnetwork->network.Reserved[0] == 2) { /* Probe Request */ -- cgit