From: K. Y. Srinivasan Date: Fri, 29 Apr 2011 20:45:06 +0000 (-0700) Subject: Staging: hv: Make msg_dpc a stand alone variable X-Git-Tag: v3.0-rc1~336^2~523 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=59c0e4f0a665396bb5301f82764ebda8e3153783;p=karo-tx-linux.git Staging: hv: Make msg_dpc a stand alone variable In preparation for cleaning up (getting rid of) of the hv_bus structure, make msg_dpc a stand alone variable. Signed-off-by: K. Y. Srinivasan Signed-off-by: Haiyang Zhang Signed-off-by: Abhishek Kane Signed-off-by: Hank Janssen Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c index 4106dd321faf..38bfff044dfb 100644 --- a/drivers/staging/hv/vmbus_drv.c +++ b/drivers/staging/hv/vmbus_drv.c @@ -42,10 +42,11 @@ static struct pci_dev *hv_pci_dev; +static struct tasklet_struct msg_dpc; + /* Main vmbus driver data structure */ struct hv_bus { struct bus_type bus; - struct tasklet_struct msg_dpc; struct tasklet_struct event_dpc; }; @@ -515,7 +516,7 @@ static irqreturn_t vmbus_isr(int irq, void *dev_id) /* Schedules a dpc if necessary */ if (ret > 0) { if (test_bit(0, (unsigned long *)&ret)) - tasklet_schedule(&hv_bus.msg_dpc); + tasklet_schedule(&msg_dpc); if (test_bit(1, (unsigned long *)&ret)) tasklet_schedule(&hv_bus.event_dpc); @@ -550,7 +551,7 @@ static int vmbus_bus_init(struct pci_dev *pdev) hv_bus.bus.name = driver_name; /* Initialize the bus context */ - tasklet_init(&hv_bus.msg_dpc, vmbus_on_msg_dpc, 0); + tasklet_init(&msg_dpc, vmbus_on_msg_dpc, 0); tasklet_init(&hv_bus.event_dpc, vmbus_on_event, 0); /* Now, register the bus with LDM */