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

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / sound / pci / es1968.c

diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c
index f3c40385c87d4a26d63e61291caa9e9071c0252e..b9d723c7e1dbecd83e87e3179975def5ebd88ee6 100644 (file)
--- a/sound/pci/es1968.c
+++ b/sound/pci/es1968.c
@@ -590,7 +590,7 @@ struct es1968 {
 #endif
 };
 
-static irqreturn_t snd_es1968_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t snd_es1968_interrupt(int irq, void *dev_id);
 
 static struct pci_device_id snd_es1968_ids[] = {
        /* Maestro 1 */
@@ -1962,7 +1962,7 @@ static void es1968_update_hw_volume(unsigned long private_data)
 /*
  * interrupt handler
  */
-static irqreturn_t snd_es1968_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_es1968_interrupt(int irq, void *dev_id)
 {
        struct es1968 *chip = dev_id;
        u32 event;
@@ -1979,7 +1979,7 @@ static irqreturn_t snd_es1968_interrupt(int irq, void *dev_id, struct pt_regs *r
        outb(0xFF, chip->io_port + 0x1A);
 
        if ((event & ESM_MPU401_IRQ) && chip->rmidi) {
-               snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data, regs);
+               snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data);
        }
 
        if (event & ESM_SOUND_IRQ) {