diff options
Diffstat (limited to 'drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c')
| -rw-r--r-- | drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c b/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c index 58a91a935..8221320d4 100644 --- a/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c +++ b/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c @@ -399,10 +399,8 @@ hal_ReadEFuse_WiFi(struct rtw_adapter *padapter, } efuseTbl = kmalloc(EFUSE_MAP_LEN_8723A, GFP_KERNEL); - if (efuseTbl == NULL) { - DBG_8723A("%s: alloc efuseTbl fail!\n", __func__); + if (!efuseTbl) return; - } /* 0xff will be efuse default value instead of 0x00. */ memset(efuseTbl, 0xFF, EFUSE_MAP_LEN_8723A); @@ -491,10 +489,8 @@ hal_ReadEFuse_BT(struct rtw_adapter *padapter, } efuseTbl = kmalloc(EFUSE_BT_MAP_LEN, GFP_KERNEL); - if (efuseTbl == NULL) { - DBG_8723A("%s: efuseTbl malloc fail!\n", __func__); + if (!efuseTbl) return; - } /* 0xff will be efuse default value instead of 0x00. */ memset(efuseTbl, 0xFF, EFUSE_BT_MAP_LEN); @@ -1044,7 +1040,7 @@ void rtl8723a_InitAntenna_Selection(struct rtw_adapter *padapter) u8 val; val = rtl8723au_read8(padapter, REG_LEDCFG2); - /* Let 8051 take control antenna settting */ + /* Let 8051 take control antenna setting */ val |= BIT(7); /* DPDT_SEL_EN, 0x4C[23] */ rtl8723au_write8(padapter, REG_LEDCFG2, val); } @@ -1054,7 +1050,7 @@ void rtl8723a_CheckAntenna_Selection(struct rtw_adapter *padapter) u8 val; val = rtl8723au_read8(padapter, REG_LEDCFG2); - /* Let 8051 take control antenna settting */ + /* Let 8051 take control antenna setting */ if (!(val & BIT(7))) { val |= BIT(7); /* DPDT_SEL_EN, 0x4C[23] */ rtl8723au_write8(padapter, REG_LEDCFG2, val); @@ -1066,7 +1062,7 @@ void rtl8723a_DeinitAntenna_Selection(struct rtw_adapter *padapter) u8 val; val = rtl8723au_read8(padapter, REG_LEDCFG2); - /* Let 8051 take control antenna settting */ + /* Let 8051 take control antenna setting */ val &= ~BIT(7); /* DPDT_SEL_EN, clear 0x4C[23] */ rtl8723au_write8(padapter, REG_LEDCFG2, val); } @@ -1297,7 +1293,7 @@ static void _ResetDigitalProcedure1_92C(struct rtw_adapter *padapter, /* If we want to SS mode, we can not reset 8051. */ if ((val8 & BIT(1)) && padapter->bFWReady) { /* IF fw in RAM code, do reset */ - /* 2010/08/25 MH Accordign to RD alfred's + /* 2010/08/25 MH According to RD alfred's suggestion, we need to disable other */ /* HRCV INT to influence 8051 reset. */ rtl8723au_write8(padapter, REG_FWIMR, 0x20); |