IRQ: Maintain regs pointer globally rather than passing to IRQ handlers

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / net / irda / pxaficp_ir.c

diff --git a/drivers/net/irda/pxaficp_ir.c b/drivers/net/irda/pxaficp_ir.c
index e1aa9910503bf08bf844f8327f26a5419eb9b939..f9a1c88a42831c542d59931b55ce6c74397d60e5 100644 (file)
--- a/drivers/net/irda/pxaficp_ir.c
+++ b/drivers/net/irda/pxaficp_ir.c
@@ -12,7 +12,6 @@
  * Infra-red driver (SIR/FIR) for the PXA2xx embedded microprocessor
  *
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/init.h>
@@ -200,7 +199,7 @@ static int pxa_irda_set_speed(struct pxa_irda *si, int speed)
 }
 
 /* SIR interrupt service routine. */
-static irqreturn_t pxa_irda_sir_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pxa_irda_sir_irq(int irq, void *dev_id)
 {
        struct net_device *dev = dev_id;
        struct pxa_irda *si = netdev_priv(dev);
@@ -282,7 +281,7 @@ static irqreturn_t pxa_irda_sir_irq(int irq, void *dev_id, struct pt_regs *regs)
 }
 
 /* FIR Receive DMA interrupt handler */
-static void pxa_irda_fir_dma_rx_irq(int channel, void *data, struct pt_regs *regs)
+static void pxa_irda_fir_dma_rx_irq(int channel, void *data)
 {
        int dcsr = DCSR(channel);
 
@@ -292,7 +291,7 @@ static void pxa_irda_fir_dma_rx_irq(int channel, void *data, struct pt_regs *reg
 }
 
 /* FIR Transmit DMA interrupt handler */
-static void pxa_irda_fir_dma_tx_irq(int channel, void *data, struct pt_regs *regs)
+static void pxa_irda_fir_dma_tx_irq(int channel, void *data)
 {
        struct net_device *dev = data;
        struct pxa_irda *si = netdev_priv(dev);
@@ -389,7 +388,7 @@ static void pxa_irda_fir_irq_eif(struct pxa_irda *si, struct net_device *dev)
 }
 
 /* FIR interrupt handler */
-static irqreturn_t pxa_irda_fir_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pxa_irda_fir_irq(int irq, void *dev_id)
 {
        struct net_device *dev = dev_id;
        struct pxa_irda *si = netdev_priv(dev);