5 files changed, 25 insertions, 29 deletions

diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c
index b173bc66ce1..bed32d0eaa3 100644
--- a/drivers/ide/pci/aec62xx.c
+++ b/drivers/ide/pci/aec62xx.c
@@ -172,12 +172,9 @@ static int aec62xx_config_drive_xfer_rate (ide_drive_t *drive)
 	return -1;
 }
 
-static int aec62xx_irq_timeout (ide_drive_t *drive)
+static void aec62xx_dma_lost_irq (ide_drive_t *drive)
 {
-	ide_hwif_t *hwif	= HWIF(drive);
-	struct pci_dev *dev	= hwif->pci_dev;
-
-	switch(dev->device) {
+	switch (HWIF(drive)->pci_dev->device) {
 		case PCI_DEVICE_ID_ARTOP_ATP860:
 		case PCI_DEVICE_ID_ARTOP_ATP860R:
 		case PCI_DEVICE_ID_ARTOP_ATP865:
@@ -186,7 +183,6 @@ static int aec62xx_irq_timeout (ide_drive_t *drive)
 		default:
 			break;
 	}
-	return 0;
 }
 
 static unsigned int __devinit init_chipset_aec62xx(struct pci_dev *dev, const char *name)
@@ -254,7 +250,7 @@ static void __devinit init_hwif_aec62xx(ide_hwif_t *hwif)
 	hwif->mwdma_mask = 0x07;
 
 	hwif->ide_dma_check	= &aec62xx_config_drive_xfer_rate;
-	hwif->ide_dma_lostirq	= &aec62xx_irq_timeout;
+	hwif->dma_lost_irq	= &aec62xx_dma_lost_irq;
 
 	if (!noautodma)
 		hwif->autodma = 1;
diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c
index c33d0b0f11c..34d06dc7f2b 100644
--- a/drivers/ide/pci/hpt366.c
+++ b/drivers/ide/pci/hpt366.c
@@ -737,7 +737,7 @@ static int hpt366_config_drive_xfer_rate(ide_drive_t *drive)
  * This is specific to the HPT366 UDMA chipset
  * by HighPoint|Triones Technologies, Inc.
  */
-static int hpt366_ide_dma_lostirq(ide_drive_t *drive)
+static void hpt366_dma_lost_irq(ide_drive_t *drive)
 {
 	struct pci_dev *dev = HWIF(drive)->pci_dev;
 	u8 mcr1 = 0, mcr3 = 0, scr1 = 0;
@@ -749,7 +749,7 @@ static int hpt366_ide_dma_lostirq(ide_drive_t *drive)
 		drive->name, __FUNCTION__, mcr1, mcr3, scr1);
 	if (scr1 & 0x10)
 		pci_write_config_byte(dev, 0x5a, scr1 & ~0x10);
-	return __ide_dma_lostirq(drive);
+	ide_dma_lost_irq(drive);
 }
 
 static void hpt370_clear_engine(ide_drive_t *drive)
@@ -1355,7 +1355,7 @@ static void __devinit init_hwif_hpt366(ide_hwif_t *hwif)
 		hwif->ide_dma_end	= &hpt370_ide_dma_end;
 		hwif->ide_dma_timeout	= &hpt370_ide_dma_timeout;
 	} else
-		hwif->ide_dma_lostirq	= &hpt366_ide_dma_lostirq;
+		hwif->dma_lost_irq	= &hpt366_dma_lost_irq;
 
 	if (!noautodma)
 		hwif->autodma = 1;
diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c
index 23844687dee..5013df84e97 100644
--- a/drivers/ide/pci/pdc202xx_old.c
+++ b/drivers/ide/pci/pdc202xx_old.c
@@ -267,11 +267,14 @@ somebody_else:
 	return (dma_stat & 4) == 4;	/* return 1 if INTR asserted */
 }
 
-static int pdc202xx_ide_dma_lostirq(ide_drive_t *drive)
+static void pdc202xx_dma_lost_irq(ide_drive_t *drive)
 {
-	if (HWIF(drive)->resetproc != NULL)
-		HWIF(drive)->resetproc(drive);
-	return __ide_dma_lostirq(drive);
+	ide_hwif_t *hwif = HWIF(drive);
+
+	if (hwif->resetproc != NULL)
+		hwif->resetproc(drive);
+
+	ide_dma_lost_irq(drive);
 }
 
 static int pdc202xx_ide_dma_timeout(ide_drive_t *drive)
@@ -347,7 +350,7 @@ static void __devinit init_hwif_pdc202xx(ide_hwif_t *hwif)
 	hwif->err_stops_fifo = 1;
 
 	hwif->ide_dma_check = &pdc202xx_config_drive_xfer_rate;
-	hwif->ide_dma_lostirq = &pdc202xx_ide_dma_lostirq;
+	hwif->dma_lost_irq = &pdc202xx_dma_lost_irq;
 	hwif->ide_dma_timeout = &pdc202xx_ide_dma_timeout;
 
 	if (hwif->pci_dev->device != PCI_DEVICE_ID_PROMISE_20246) {
diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index d3185e29a38..53bee59264e 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -316,14 +316,6 @@ static void sgiioc4_dma_host_off(ide_drive_t * drive)
 	sgiioc4_clearirq(drive);
 }
 
-static int
-sgiioc4_ide_dma_lostirq(ide_drive_t * drive)
-{
-	HWIF(drive)->resetproc(drive);
-
-	return __ide_dma_lostirq(drive);
-}
-
 static void
 sgiioc4_resetproc(ide_drive_t * drive)
 {
@@ -331,6 +323,14 @@ sgiioc4_resetproc(ide_drive_t * drive)
 	sgiioc4_clearirq(drive);
 }
 
+static void
+sgiioc4_dma_lost_irq(ide_drive_t * drive)
+{
+	sgiioc4_resetproc(drive);
+
+	ide_dma_lost_irq(drive);
+}
+
 static u8
 sgiioc4_INB(unsigned long port)
 {
@@ -607,7 +607,7 @@ ide_init_sgiioc4(ide_hwif_t * hwif)
 	hwif->ide_dma_test_irq = &sgiioc4_ide_dma_test_irq;
 	hwif->dma_host_on = &sgiioc4_dma_host_on;
 	hwif->dma_host_off = &sgiioc4_dma_host_off;
-	hwif->ide_dma_lostirq = &sgiioc4_ide_dma_lostirq;
+	hwif->dma_lost_irq = &sgiioc4_dma_lost_irq;
 	hwif->ide_dma_timeout = &__ide_dma_timeout;
 
 	hwif->INB = &sgiioc4_INB;
diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c
index 7c383d9cc47..202ce4965b6 100644
--- a/drivers/ide/pci/sl82c105.c
+++ b/drivers/ide/pci/sl82c105.c
@@ -195,7 +195,7 @@ static inline void sl82c105_reset_host(struct pci_dev *dev)
  * This function is called when the IDE timer expires, the drive
  * indicates that it is READY, and we were waiting for DMA to complete.
  */
-static int sl82c105_ide_dma_lostirq(ide_drive_t *drive)
+static void sl82c105_dma_lost_irq(ide_drive_t *drive)
 {
 	ide_hwif_t *hwif	= HWIF(drive);
 	struct pci_dev *dev	= hwif->pci_dev;
@@ -222,9 +222,6 @@ static int sl82c105_ide_dma_lostirq(ide_drive_t *drive)
 	}
 
 	sl82c105_reset_host(dev);
-
-	/* __ide_dma_lostirq would return 1, so we do as well */
-	return 1;
 }
 
 /*
@@ -441,7 +438,7 @@ static void __devinit init_hwif_sl82c105(ide_hwif_t *hwif)
 	hwif->ide_dma_check		= &sl82c105_ide_dma_check;
 	hwif->ide_dma_on		= &sl82c105_ide_dma_on;
 	hwif->dma_off_quietly		= &sl82c105_dma_off_quietly;
-	hwif->ide_dma_lostirq		= &sl82c105_ide_dma_lostirq;
+	hwif->dma_lost_irq		= &sl82c105_dma_lost_irq;
 	hwif->dma_start			= &sl82c105_dma_start;
 	hwif->ide_dma_timeout		= &sl82c105_ide_dma_timeout;