[ARM] 3220/1: Remove gpio_isr_line_clear() from NAS 100d

Patch from Deepak Saxena

This patch removes referneces to gpio_isr_line_clear() from the
NAS 100d platform implementation.

Depends on 3192/1 and 3215/1
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-ixp4xx/nas100d-pci.c

@@ -30,12 +30,6 @@ void __init nas100d_pci_preinit(void)
 	set_irq_type(IRQ_NAS100D_PCI_INTD, IRQT_LOW);
 	set_irq_type(IRQ_NAS100D_PCI_INTE, IRQT_LOW);
 
-	gpio_line_isr_clear(NAS100D_PCI_INTA_PIN);
-	gpio_line_isr_clear(NAS100D_PCI_INTB_PIN);
-	gpio_line_isr_clear(NAS100D_PCI_INTC_PIN);
-	gpio_line_isr_clear(NAS100D_PCI_INTD_PIN);
-	gpio_line_isr_clear(NAS100D_PCI_INTE_PIN);
-
 	ixp4xx_pci_preinit();
 }
 

arch/arm/mach-ixp4xx/nas100d-power.c

@@ -42,8 +42,6 @@ static int __init nas100d_power_init(void)
 
 	set_irq_type(NAS100D_RB_IRQ, IRQT_LOW);
 
-	gpio_line_isr_clear(NAS100D_RB_GPIO);
-
 	if (request_irq(NAS100D_RB_IRQ, &nas100d_reset_handler,
 		SA_INTERRUPT, "NAS100D reset button", NULL) < 0) {