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| author | Jes Sorensen <Jes.Sorensen@redhat.com> | 2014-11-30 16:05:18 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-12-02 16:40:01 -0800 |
| commit | cffca68d7b2f1b3e6a07e521983d6484be56debf (patch) | |
| tree | 7b23b4641331d0a11d03fc895d844cb825f48d0b | |
| parent | 441272e71d872d3d910cdddd08104a5f216b8ce0 (diff) | |
| download | linux-cffca68d7b2f1b3e6a07e521983d6484be56debf.tar.gz linux-cffca68d7b2f1b3e6a07e521983d6484be56debf.tar.bz2 linux-cffca68d7b2f1b3e6a07e521983d6484be56debf.zip | |
staging: rtl8723au: _DisableAnalog(): Avoid zero-init variables unnecessarily
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c b/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c index b2048b60484c..2e1d194f600c 100644 --- a/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c +++ b/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c @@ -1385,8 +1385,8 @@ m. SYS_ISO_CTRL 0x01[7:0] = 0x83 isolated ELDR to PON static void _DisableAnalog(struct rtw_adapter *padapter, bool bWithoutHWSM) { struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); - u16 value16 = 0; - u8 value8 = 0; + u16 value16; + u8 value8; if (bWithoutHWSM) { /***************************** @@ -1400,7 +1400,7 @@ static void _DisableAnalog(struct rtw_adapter *padapter, bool bWithoutHWSM) /* rtl8723au_write8(padapter, REG_LDOV12D_CTRL, 0x54); */ value8 = rtl8723au_read8(padapter, REG_LDOV12D_CTRL); - value8 &= (~LDV12_EN); + value8 &= ~LDV12_EN; rtl8723au_write8(padapter, REG_LDOV12D_CTRL, value8); /* RT_TRACE(COMP_INIT, DBG_LOUD, (" REG_LDOV12D_CTRL Reg0x21:0x%02x.\n", value8)); */ @@ -1422,9 +1422,9 @@ static void _DisableAnalog(struct rtw_adapter *padapter, bool bWithoutHWSM) use HW to shut down 8051 automatically. */ /* Becasue suspend operatione need the asistance of 8051 to wait for 3ms. */ - value16 |= (APDM_HOST | AFSM_HSUS | PFM_ALDN); + value16 = APDM_HOST | AFSM_HSUS | PFM_ALDN; } else { - value16 |= (APDM_HOST | AFSM_HSUS | PFM_ALDN); + value16 = APDM_HOST | AFSM_HSUS | PFM_ALDN; } rtl8723au_write16(padapter, REG_APS_FSMCO, value16); /* 0x4802 */ |