Messages in this thread Patch in this message | | | From | "Gustavo F. Padovan" <> | Subject | [PATCH] w6692: remove unused code | Date | Tue, 9 Feb 2010 00:44:08 -0200 |
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drivers/isdn/hardware/mISDN/w6692.c:533: warning: ‘setvolume’ defined but not used drivers/isdn/hardware/mISDN/w6692.c:560: warning: ‘enable_pots’ defined but not used --- drivers/isdn/hardware/mISDN/w6692.c | 43 ----------------------------------- 1 files changed, 0 insertions(+), 43 deletions(-)
diff --git a/drivers/isdn/hardware/mISDN/w6692.c b/drivers/isdn/hardware/mISDN/w6692.c index d3f1077..ae1c65e 100644 --- a/drivers/isdn/hardware/mISDN/w6692.c +++ b/drivers/isdn/hardware/mISDN/w6692.c @@ -530,49 +530,6 @@ W6692_fill_Bfifo(struct w6692_ch *wch) } static int -setvolume(struct w6692_ch *wch, int mic, struct sk_buff *skb) -{ - struct w6692_hw *card = wch->bch.hw; - u16 *vol = (u16 *)skb->data; - u8 val; - - if ((!(card->fmask & pots)) || - !test_bit(FLG_TRANSPARENT, &wch->bch.Flags)) - return -ENODEV; - if (skb->len < 2) - return -EINVAL; - if (*vol > 7) - return -EINVAL; - val = *vol & 7; - val = 7 - val; - if (mic) { - val <<= 3; - card->xaddr &= 0xc7; - } else { - card->xaddr &= 0xf8; - } - card->xaddr |= val; - WriteW6692(card, W_XADDR, card->xaddr); - return 0; -} - -static int -enable_pots(struct w6692_ch *wch) -{ - struct w6692_hw *card = wch->bch.hw; - - if ((!(card->fmask & pots)) || - !test_bit(FLG_TRANSPARENT, &wch->bch.Flags)) - return -ENODEV; - wch->b_mode |= W_B_MODE_EPCM | W_B_MODE_BSW0; - WriteW6692B(wch, W_B_MODE, wch->b_mode); - WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RRST | W_B_CMDR_XRST); - card->pctl |= ((wch->bch.nr & 2) ? W_PCTL_PCX : 0); - WriteW6692(card, W_PCTL, card->pctl); - return 0; -} - -static int disable_pots(struct w6692_ch *wch) { struct w6692_hw *card = wch->bch.hw; -- 1.6.4.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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