diff options
| author | Colin Ian King <colin.king@canonical.com> | 2018-01-26 11:54:14 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-01-26 15:08:43 +0100 |
| commit | c5f69117526e520c14f272ac37527b20d3688123 (patch) | |
| tree | 42110477a3f0e11d20fead1131943192ca9f3932 /drivers/staging | |
| parent | 26311087d1c597770178b0304ecd02d3d5cd0faf (diff) | |
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 <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/rtl8723bs/hal/HalPwrSeqCmd.c | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8723bs/os_dep/ioctl_linux.c | 2 |
2 files changed, 2 insertions, 2 deletions
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 */ |