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

[mirror_ubuntu-artful-kernel.git] / drivers / net / tokenring / smctr.c

diff --git a/drivers/net/tokenring/smctr.c b/drivers/net/tokenring/smctr.c
index cd2e0251e2bc387c910622d2e0ee25e73690bc6d..9bd4cba8787238a652919b9fc13a9d2185f75241 100644 (file)
--- a/drivers/net/tokenring/smctr.c
+++ b/drivers/net/tokenring/smctr.c
@@ -141,7 +141,7 @@ static int smctr_init_shared_memory(struct net_device *dev);
 static int smctr_init_tx_bdbs(struct net_device *dev);
 static int smctr_init_tx_fcbs(struct net_device *dev);
 static int smctr_internal_self_test(struct net_device *dev);
-static irqreturn_t smctr_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t smctr_interrupt(int irq, void *dev_id);
 static int smctr_issue_enable_int_cmd(struct net_device *dev,
         __u16 interrupt_enable_mask);
 static int smctr_issue_int_ack(struct net_device *dev, __u16 iack_code,
@@ -1980,7 +1980,7 @@ static int smctr_internal_self_test(struct net_device *dev)
 /*
  * The typical workload of the driver: Handle the network interface interrupts.
  */
-static irqreturn_t smctr_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t smctr_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct net_local *tp;
@@ -5666,7 +5666,7 @@ module_param_array(io, int, NULL, 0);
 module_param_array(irq, int, NULL, 0);
 module_param(ringspeed, int, 0);
 
-static struct net_device *setup_card(int n)
+static struct net_device * __init setup_card(int n)
 {
        struct net_device *dev = alloc_trdev(sizeof(struct net_local));
        int err;
@@ -5696,9 +5696,8 @@ out:
        free_netdev(dev);
        return ERR_PTR(err);
 }
-                       
 
-int init_module(void)
+int __init init_module(void)
 {
         int i, found = 0;
        struct net_device *dev;