isdn: hfcpci: Fix set-but-unused variables. (a719e0a8) · Commits · 戴 / test

drivers/isdn/hardware/mISDN/hfcpci.c

+2 −4

Original line number	Diff line number	Diff line
		@@ -405,7 +405,7 @@ hfcpci_empty_bfifo(struct bchannel bch, struct bzfifo bz,
		u_char *bdata, int count)
		{
		u_char ptr, ptr1, new_f2;
		int total, maxlen, new_z2;
		int maxlen, new_z2;
		struct zt *zp;

		if ((bch->debug & DEBUG_HW_BCHANNEL) && !(bch->debug & DEBUG_HW_BFIFO))
		@@ -431,7 +431,6 @@ hfcpci_empty_bfifo(struct bchannel bch, struct bzfifo bz,
		printk(KERN_WARNING "HFCPCI: receive out of memory\n");
		return;
		}
		total = count;
		count -= 3;
		ptr = skb_put(bch->rx_skb, count);

		@@ -968,7 +967,6 @@ static void
		ph_state_nt(struct dchannel *dch)
		{
		struct hfc_pci *hc = dch->hw;
		u_char val;

		if (dch->debug)
		printk(KERN_DEBUG "%s: NT newstate %x\n",
		@@ -982,7 +980,7 @@ ph_state_nt(struct dchannel *dch)
		hc->hw.int_m1 &= ~HFCPCI_INTS_TIMER;
		Write_hfc(hc, HFCPCI_INT_M1, hc->hw.int_m1);
		/* Clear already pending ints */
		val = Read_hfc(hc, HFCPCI_INT_S1);
		(void) Read_hfc(hc, HFCPCI_INT_S1);
		Write_hfc(hc, HFCPCI_STATES, 4 \| HFCPCI_LOAD_STATE);
		udelay(10);
		Write_hfc(hc, HFCPCI_STATES, 4);