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

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / usb / misc / legousbtower.c

diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c
index 77c36e63c7bff169c405357bbec5270565ab80bb..27089497e717975c0543d537aa22562061ac9d56 100644 (file)
--- a/drivers/usb/misc/legousbtower.c
+++ b/drivers/usb/misc/legousbtower.c
@@ -248,8 +248,8 @@ static loff_t tower_llseek  (struct file *file, loff_t off, int whence);
 
 static void tower_abort_transfers (struct lego_usb_tower *dev);
 static void tower_check_for_read_packet (struct lego_usb_tower *dev);
-static void tower_interrupt_in_callback (struct urb *urb, struct pt_regs *regs);
-static void tower_interrupt_out_callback (struct urb *urb, struct pt_regs *regs);
+static void tower_interrupt_in_callback (struct urb *urb);
+static void tower_interrupt_out_callback (struct urb *urb);
 
 static int  tower_probe        (struct usb_interface *interface, const struct usb_device_id *id);
 static void tower_disconnect   (struct usb_interface *interface);
@@ -755,7 +755,7 @@ exit:
 /**
  *     tower_interrupt_in_callback
  */
-static void tower_interrupt_in_callback (struct urb *urb, struct pt_regs *regs)
+static void tower_interrupt_in_callback (struct urb *urb)
 {
        struct lego_usb_tower *dev = (struct lego_usb_tower *)urb->context;
        int retval;
@@ -811,7 +811,7 @@ exit:
 /**
  *     tower_interrupt_out_callback
  */
-static void tower_interrupt_out_callback (struct urb *urb, struct pt_regs *regs)
+static void tower_interrupt_out_callback (struct urb *urb)
 {
        struct lego_usb_tower *dev = (struct lego_usb_tower *)urb->context;