diff options
| author | Larry Finger <Larry.Finger@lwfinger.net> | 2012-03-02 23:22:46 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-06 00:53:47 +0400 |
| commit | 8f526ab4aa1b145bda2baf56e223050c7ef3e1b0 (patch) | |
| tree | 9b511162b86f6a44a12757c5374ddda6f14f6d13 | |
| parent | 48de1a17fc41613b7e9d61037fa989256d04234f (diff) | |
| download | linux-8f526ab4aa1b145bda2baf56e223050c7ef3e1b0.tar.xz | |
rtlwifi: Remove extraneous value return
In usb.c, routine _rtl_usb_init_sw() always returns 0, and rtl_usb_probe()
never checks the returned value. Thus we can change _rtl_usb_init_sw() to
a void routine. In addition, remove the underscore at the beginning of the
name of the routine.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/rtlwifi/usb.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/net/wireless/rtlwifi/usb.c b/drivers/net/wireless/rtlwifi/usb.c index b0eee0eb5679..2e1e352864bb 100644 --- a/drivers/net/wireless/rtlwifi/usb.c +++ b/drivers/net/wireless/rtlwifi/usb.c @@ -362,7 +362,7 @@ static int _rtl_usb_init(struct ieee80211_hw *hw) return err; } -static int _rtl_usb_init_sw(struct ieee80211_hw *hw) +static void rtl_usb_init_sw(struct ieee80211_hw *hw) { struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); @@ -397,7 +397,6 @@ static int _rtl_usb_init_sw(struct ieee80211_hw *hw) /* HIMR_EX - turn all on */ rtlusb->irq_mask[1] = 0xFFFFFFFF; rtlusb->disableHWSM = true; - return 0; } #define __RADIO_TAP_SIZE_RSV 32 @@ -983,7 +982,7 @@ int __devinit rtl_usb_probe(struct usb_interface *intf, err = _rtl_usb_init(hw); if (err) goto error_out; - err = _rtl_usb_init_sw(hw); + rtl_usb_init_sw(hw); /* Init mac80211 sw */ err = rtl_init_core(hw); if (err) { |