x86/oprofile: remove some local variables in MSR save/restore functions

[safe/jmp/linux-2.6] / net / can / bcm.c

diff --git a/net/can/bcm.c b/net/can/bcm.c
index 1649c8a..95d7f32 100644 (file)
--- a/net/can/bcm.c
+++ b/net/can/bcm.c
@@ -347,51 +347,54 @@ static void bcm_tx_timeout_tsklet(unsigned long data)
        struct bcm_op *op = (struct bcm_op *)data;
        struct bcm_msg_head msg_head;
 
-       /* create notification to user */
-       msg_head.opcode  = TX_EXPIRED;
-       msg_head.flags   = op->flags;
-       msg_head.count   = op->count;
-       msg_head.ival1   = op->ival1;
-       msg_head.ival2   = op->ival2;
-       msg_head.can_id  = op->can_id;
-       msg_head.nframes = 0;
-
-       bcm_send_to_user(op, &msg_head, NULL, 0);
-}
-
-/*
- * bcm_tx_timeout_handler - performes cyclic CAN frame transmissions
- */
-static enum hrtimer_restart bcm_tx_timeout_handler(struct hrtimer *hrtimer)
-{
-       struct bcm_op *op = container_of(hrtimer, struct bcm_op, timer);
-       enum hrtimer_restart ret = HRTIMER_NORESTART;
-
        if (op->kt_ival1.tv64 && (op->count > 0)) {
 
                op->count--;
-               if (!op->count && (op->flags & TX_COUNTEVT))
-                       tasklet_schedule(&op->tsklet);
+               if (!op->count && (op->flags & TX_COUNTEVT)) {
+
+                       /* create notification to user */
+                       msg_head.opcode  = TX_EXPIRED;
+                       msg_head.flags   = op->flags;
+                       msg_head.count   = op->count;
+                       msg_head.ival1   = op->ival1;
+                       msg_head.ival2   = op->ival2;
+                       msg_head.can_id  = op->can_id;
+                       msg_head.nframes = 0;
+
+                       bcm_send_to_user(op, &msg_head, NULL, 0);
+               }
        }
 
        if (op->kt_ival1.tv64 && (op->count > 0)) {
 
                /* send (next) frame */
                bcm_can_tx(op);
-               hrtimer_forward(hrtimer, ktime_get(), op->kt_ival1);
-               ret = HRTIMER_RESTART;
+               hrtimer_start(&op->timer,
+                             ktime_add(ktime_get(), op->kt_ival1),
+                             HRTIMER_MODE_ABS);
 
        } else {
                if (op->kt_ival2.tv64) {
 
                        /* send (next) frame */
                        bcm_can_tx(op);
-                       hrtimer_forward(hrtimer, ktime_get(), op->kt_ival2);
-                       ret = HRTIMER_RESTART;
+                       hrtimer_start(&op->timer,
+                                     ktime_add(ktime_get(), op->kt_ival2),
+                                     HRTIMER_MODE_ABS);
                }
        }
+}
 
-       return ret;
+/*
+ * bcm_tx_timeout_handler - performes cyclic CAN frame transmissions
+ */
+static enum hrtimer_restart bcm_tx_timeout_handler(struct hrtimer *hrtimer)
+{
+       struct bcm_op *op = container_of(hrtimer, struct bcm_op, timer);
+
+       tasklet_schedule(&op->tsklet);
+
+       return HRTIMER_NORESTART;
 }
 
 /*
@@ -1601,10 +1604,6 @@ static int __init bcm_module_init(void)
 
        /* create /proc/net/can-bcm directory */
        proc_dir = proc_mkdir("can-bcm", init_net.proc_net);
-
-       if (proc_dir)
-               proc_dir->owner = THIS_MODULE;
-
        return 0;
 }