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authorJes Sorensen <Jes.Sorensen@redhat.com>2014-11-30 16:05:01 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-12-02 16:40:00 -0800
commita1cfeeb22b55f5539c7b83e49b2bce1706e7f205 (patch)
tree6d3531e1372bb7513b6c8fbf6a6ee2616d8958d9 /drivers/staging
parent4a293154a940da8d8bd1cea2485b1c7620620a6e (diff)
staging: rtl8723au: _InitPowerOn(): Don't zero init variables unnecessarily
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
-rw-r--r--drivers/staging/rtl8723au/hal/usb_halinit.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/staging/rtl8723au/hal/usb_halinit.c b/drivers/staging/rtl8723au/hal/usb_halinit.c
index b8d5040798f4..3b09dc2d5bbc 100644
--- a/drivers/staging/rtl8723au/hal/usb_halinit.c
+++ b/drivers/staging/rtl8723au/hal/usb_halinit.c
@@ -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? */

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