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

[firefly-linux-kernel-4.4.55.git] / drivers / usb / serial / keyspan_pda.c

diff --git a/drivers/usb/serial/keyspan_pda.c b/drivers/usb/serial/keyspan_pda.c
index 59e777f1e8fdd3502eafab416be7d84bdc15d7ee..909005107ea2465285f133ca1a0db5b82c2033fc 100644 (file)
--- a/drivers/usb/serial/keyspan_pda.c
+++ b/drivers/usb/serial/keyspan_pda.c
@@ -210,7 +210,7 @@ static void keyspan_pda_request_unthrottle( struct usb_serial *serial )
 }
 
 
-static void keyspan_pda_rx_interrupt (struct urb *urb, struct pt_regs *regs)
+static void keyspan_pda_rx_interrupt (struct urb *urb)
 {
        struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
                struct tty_struct *tty = port->tty;
@@ -601,7 +601,7 @@ exit:
 }
 
 
-static void keyspan_pda_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
+static void keyspan_pda_write_bulk_callback (struct urb *urb)
 {
        struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
        struct keyspan_pda_private *priv;