[PATCH 13/49] Staging: hv: vmbus: Change the signature of vmbus_bus_init()
From: "K. Y. Srinivasan" <kys@microsoft.com>
Date: 2011-06-06 22:46:23
Also in:
lkml
Subsystem:
staging subsystem, the rest · Maintainers:
Greg Kroah-Hartman, Linus Torvalds
In preparation for making the vmbus driver an ACPI bus driver, change the signature of vmbus_bus_init() to accept the irq value. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Abhishek Kane <redacted> --- drivers/staging/hv/vmbus_drv.c | 14 +++++++------- 1 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c
index 51af6d8..1b69339 100644
--- a/drivers/staging/hv/vmbus_drv.c
+++ b/drivers/staging/hv/vmbus_drv.c@@ -528,7 +528,7 @@ static irqreturn_t vmbus_isr(int irq, void *dev_id) * - get the irq resource * - retrieve the channel offers */ -static int vmbus_bus_init(struct pci_dev *pdev) +static int vmbus_bus_init(int irq) { int ret; unsigned int vector;
@@ -552,13 +552,13 @@ static int vmbus_bus_init(struct pci_dev *pdev) } /* Get the interrupt resource */ - ret = request_irq(pdev->irq, vmbus_isr, + ret = request_irq(irq, vmbus_isr, IRQF_SHARED | IRQF_SAMPLE_RANDOM, - driver_name, pdev); + driver_name, hv_pci_dev); if (ret != 0) { pr_err("Unable to request IRQ %d\n", - pdev->irq); + irq); bus_unregister(&hv_bus);
@@ -566,7 +566,7 @@ static int vmbus_bus_init(struct pci_dev *pdev) goto cleanup; } - vector = IRQ0_VECTOR + pdev->irq; + vector = IRQ0_VECTOR + irq; /* * Notify the hypervisor of our irq and
@@ -575,7 +575,7 @@ static int vmbus_bus_init(struct pci_dev *pdev) on_each_cpu(hv_synic_init, (void *)&vector, 1); ret = vmbus_connect(); if (ret) { - free_irq(pdev->irq, pdev); + free_irq(irq, hv_pci_dev); bus_unregister(&hv_bus); goto cleanup; }
@@ -795,7 +795,7 @@ static int __devinit hv_pci_probe(struct pci_dev *pdev, if (pdev->irq == 0) pdev->irq = irq; - pci_probe_error = vmbus_bus_init(pdev); + pci_probe_error = vmbus_bus_init(pdev->irq); if (pci_probe_error) pci_disable_device(pdev);
--
1.7.4.1