diff options
| author | Sven Wegener <sven.wegener@stealer.net> | 2008-09-20 12:26:17 +0000 |
|---|---|---|
| committer | Sven Wegener <sven.wegener@stealer.net> | 2009-02-08 23:35:00 +0000 |
| commit | 3a4bf73cf1d438ffd6466135c7ad75323f1c5132 (patch) | |
| tree | ca2764557a973e038f82e5fc15909312eb76a73a | |
| parent | ff0a3d00b53d7ef877d0b0d0c9964acedb25214c (diff) | |
mISDN: sparse fixes
Signed-off-by: Sven Wegener <sven.wegener@stealer.net>
| -rw-r--r-- | drivers/isdn/hardware/mISDN/hfcmulti.c | 24 |
1 files changed, 3 insertions, 21 deletions
diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c b/drivers/isdn/hardware/mISDN/hfcmulti.c index 595ba8eb4a07..76ec6c7a9849 100644 --- a/drivers/isdn/hardware/mISDN/hfcmulti.c +++ b/drivers/isdn/hardware/mISDN/hfcmulti.c @@ -168,13 +168,13 @@ #define MAX_PORTS (8 * MAX_CARDS) static LIST_HEAD(HFClist); -static spinlock_t HFClock; /* global hfc list lock */ +static DEFINE_SPINLOCK(HFClock); /* global hfc list lock */ static void ph_state_change(struct dchannel *); static struct hfc_multi *syncmaster; static int plxsd_master; /* if we have a master card (yet) */ -static spinlock_t plx_lock; /* may not acquire other lock inside */ +static DEFINE_SPINLOCK(plx_lock); /* may not acquire other lock inside */ #define TYP_E1 1 #define TYP_4S 4 @@ -792,20 +792,6 @@ vpm_init(struct hfc_multi *wc) } } -#ifdef UNUSED -static void -vpm_check(struct hfc_multi *hctmp) -{ - unsigned char gpi2; - - gpi2 = HFC_inb(hctmp, R_GPI_IN2); - - if ((gpi2 & 0x3) != 0x3) - printk(KERN_DEBUG "Got interrupt 0x%x from VPM!\n", gpi2); -} -#endif /* UNUSED */ - - /* * Interface to enable/disable the HW Echocan * @@ -893,8 +879,7 @@ static inline void hfcmulti_resync(struct hfc_multi *locked, struct hfc_multi *newmaster, int rm) { struct hfc_multi *hc, *next, *pcmmaster = NULL; - void __iomem *plx_acc_32; - u_int pv; + u_int *plx_acc_32, pv; u_long flags; spin_lock_irqsave(&HFClock, flags); @@ -5266,9 +5251,6 @@ HFCmulti_init(void) printk(KERN_DEBUG "%s: IRQ_DEBUG IS ENABLED!\n", __func__); #endif - spin_lock_init(&HFClock); - spin_lock_init(&plx_lock); - if (debug & DEBUG_HFCMULTI_INIT) printk(KERN_DEBUG "%s: init entered\n", __func__); |