From 53e62d3aaa60590d4a69b4e07c29f448b5151047 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Mon, 25 Sep 2006 23:32:10 -0700 Subject: [PATCH] Alchemy: Delete unused pt_regs * argument from au1xxx_dbdma_chan_alloc The third argument of au1xxx_dbdma_chan_alloc's callback function is not used anywhere. Signed-off-by: Ralf Baechle Cc: David Howells Cc: Russell King Cc: Alan Cox Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/mips/au1000/common/dbdma.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'arch/mips/au1000') diff --git a/arch/mips/au1000/common/dbdma.c b/arch/mips/au1000/common/dbdma.c index 98244d51c15..c4fae8ff467 100644 --- a/arch/mips/au1000/common/dbdma.c +++ b/arch/mips/au1000/common/dbdma.c @@ -230,7 +230,7 @@ EXPORT_SYMBOL(au1xxx_ddma_add_device); */ u32 au1xxx_dbdma_chan_alloc(u32 srcid, u32 destid, - void (*callback)(int, void *, struct pt_regs *), void *callparam) + void (*callback)(int, void *), void *callparam) { unsigned long flags; u32 used, chan, rv; @@ -248,8 +248,10 @@ au1xxx_dbdma_chan_alloc(u32 srcid, u32 destid, au1xxx_dbdma_init(); dbdma_initialized = 1; - if ((stp = find_dbdev_id(srcid)) == NULL) return 0; - if ((dtp = find_dbdev_id(destid)) == NULL) return 0; + if ((stp = find_dbdev_id(srcid)) == NULL) + return 0; + if ((dtp = find_dbdev_id(destid)) == NULL) + return 0; used = 0; rv = 0; @@ -869,7 +871,7 @@ dbdma_interrupt(int irq, void *dev_id, struct pt_regs *regs) au_sync(); if (ctp->chan_callback) - (ctp->chan_callback)(irq, ctp->chan_callparam, regs); + (ctp->chan_callback)(irq, ctp->chan_callparam); ctp->cur_ptr = phys_to_virt(DSCR_GET_NXTPTR(dp->dscr_nxtptr)); return IRQ_RETVAL(1); -- cgit v1.2.3-70-g09d2