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staging: rtl8723au: _InitPowerOn(): Don't zero init variables unnecessarily

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Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jes Sorensen 2014-11-30 16:05:01 -05:00 committed by Greg Kroah-Hartman
parent 4a293154a9
commit a1cfeeb22b
1 changed files with 3 additions and 4 deletions
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7
drivers/staging/rtl8723au/hal/usb_halinit.c
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@ -80,9 +80,8 @@ bool rtl8723au_chip_configure(struct rtw_adapter *padapter)
static int _InitPowerOn(struct rtw_adapter *padapter)
{
int status = _SUCCESS;
u16 value16 = 0;
u8 value8 = 0;
u16 value16;
u8 value8;
/* RSV_CTRL 0x1C[7:0] = 0x00
unlock ISO/CLK/Power control register */
@ -109,7 +108,7 @@ static int _InitPowerOn(struct rtw_adapter *padapter)
/* for Efuse PG, suggest by Jackie 2011.11.23 */
PHY_SetBBReg(padapter, REG_EFUSE_CTRL, BIT(28)|BIT(29)|BIT(30), 0x06);
return status;
return _SUCCESS;
}
/* Shall USB interface init this? */