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    Subject[PATCH 12/15] net: wireless: brcm80211: Remove unneeded variable which return 0
    Date
    This is patch to the brcmsmac/main.c that removes unnecessary variable
    which was declared to return zero.

    This patch fixes up warning reported by coccicheck:
    -Unneeded variable: "err". Return "0" on line 3788

    Signed-off-by: Punit Vara <punitvara@gmail.com>
    ---
    drivers/net/wireless/brcm80211/brcmsmac/main.c | 3 +--
    1 file changed, 1 insertion(+), 2 deletions(-)

    diff --git a/drivers/net/wireless/brcm80211/brcmsmac/main.c b/drivers/net/wireless/brcm80211/brcmsmac/main.c
    index 9728be0..9d717b6 100644
    --- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
    +++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
    @@ -3777,7 +3777,6 @@ static void brcms_c_set_ps_ctrl(struct brcms_c_info *wlc)
    */
    static int brcms_c_set_mac(struct brcms_bss_cfg *bsscfg)
    {
    - int err = 0;
    struct brcms_c_info *wlc = bsscfg->wlc;

    /* enter the MAC addr into the RXE match registers */
    @@ -3785,7 +3784,7 @@ static int brcms_c_set_mac(struct brcms_bss_cfg *bsscfg)

    brcms_c_ampdu_macaddr_upd(wlc);

    - return err;
    + return 0;
    }

    /* Write the BSS config's BSSID address to core (set_bssid in d11procs.tcl).
    --
    2.5.3


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