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

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / ata / sata_qstor.c

diff --git a/drivers/ata/sata_qstor.c b/drivers/ata/sata_qstor.c
index 7f6cc3c07de5db6820d165035c1d444419b66c59..710909df4eaf18a7e846d29f1f20d945318b7542 100644 (file)
--- a/drivers/ata/sata_qstor.c
+++ b/drivers/ata/sata_qstor.c
@@ -114,7 +114,7 @@ struct qs_port_priv {
 static u32 qs_scr_read (struct ata_port *ap, unsigned int sc_reg);
 static void qs_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val);
 static int qs_ata_init_one (struct pci_dev *pdev, const struct pci_device_id *ent);
-static irqreturn_t qs_intr (int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t qs_intr (int irq, void *dev_instance);
 static int qs_port_start(struct ata_port *ap);
 static void qs_host_stop(struct ata_host *host);
 static void qs_port_stop(struct ata_port *ap);
@@ -454,7 +454,7 @@ static inline unsigned int qs_intr_mmio(struct ata_host *host)
        return handled;
 }
 
-static irqreturn_t qs_intr(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t qs_intr(int irq, void *dev_instance)
 {
        struct ata_host *host = dev_instance;
        unsigned int handled = 0;