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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2015-01-21 00:55:45 +0200 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-01-27 09:38:24 -0600 |
| commit | 10c73f09dc9be7c7373483f9965dd535c5788f09 (patch) | |
| tree | cb282fc89f4c83b11ab658f26e6992eb4d354778 | |
| parent | c3cc40ccea2cd3533a90d915b40f304843642df9 (diff) | |
| download | op-kernel-dev-10c73f09dc9be7c7373483f9965dd535c5788f09.zip op-kernel-dev-10c73f09dc9be7c7373483f9965dd535c5788f09.tar.gz | |
usb: isp1760: Move removal cleanup code to isp1760-hcd.c
The removal cleanup code is duplicated between the different bus glues.
Move it to a central location.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
| -rw-r--r-- | drivers/usb/host/isp1760-hcd.c | 10 | ||||
| -rw-r--r-- | drivers/usb/host/isp1760-hcd.h | 2 | ||||
| -rw-r--r-- | drivers/usb/host/isp1760-if.c | 16 |
3 files changed, 14 insertions, 14 deletions
diff --git a/drivers/usb/host/isp1760-hcd.c b/drivers/usb/host/isp1760-hcd.c index e4a9424..7498727 100644 --- a/drivers/usb/host/isp1760-hcd.c +++ b/drivers/usb/host/isp1760-hcd.c @@ -2263,6 +2263,16 @@ err_put: return ERR_PTR(ret); } +void isp1760_unregister(struct device *dev) +{ + struct usb_hcd *hcd = dev_get_drvdata(dev); + + usb_remove_hcd(hcd); + iounmap(hcd->regs); + release_mem_region(hcd->rsrc_start, hcd->rsrc_len); + usb_put_hcd(hcd); +} + MODULE_DESCRIPTION("Driver for the ISP1760 USB-controller from NXP"); MODULE_AUTHOR("Sebastian Siewior <bigeasy@linuxtronix.de>"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/usb/host/isp1760-hcd.h b/drivers/usb/host/isp1760-hcd.h index fda0f2d..ea13a58 100644 --- a/drivers/usb/host/isp1760-hcd.h +++ b/drivers/usb/host/isp1760-hcd.h @@ -6,6 +6,8 @@ struct usb_hcd *isp1760_register(phys_addr_t res_start, resource_size_t res_len, int irq, unsigned long irqflags, struct device *dev, const char *busname, unsigned int devflags); +void isp1760_unregister(struct device *dev); + int init_kmem_once(void); void deinit_kmem_cache(void); diff --git a/drivers/usb/host/isp1760-if.c b/drivers/usb/host/isp1760-if.c index 3db98da..b96c62f 100644 --- a/drivers/usb/host/isp1760-if.c +++ b/drivers/usb/host/isp1760-if.c @@ -160,14 +160,7 @@ cleanup1: static void isp1761_pci_remove(struct pci_dev *dev) { - struct usb_hcd *hcd; - - hcd = pci_get_drvdata(dev); - - usb_remove_hcd(hcd); - iounmap(hcd->regs); - release_mem_region(hcd->rsrc_start, hcd->rsrc_len); - usb_put_hcd(hcd); + isp1760_unregister(&dev->dev); pci_disable_device(dev); } @@ -291,12 +284,7 @@ cleanup: static int isp1760_plat_remove(struct platform_device *pdev) { - struct usb_hcd *hcd = platform_get_drvdata(pdev); - - usb_remove_hcd(hcd); - iounmap(hcd->regs); - release_mem_region(hcd->rsrc_start, hcd->rsrc_len); - usb_put_hcd(hcd); + isp1760_unregister(&pdev->dev); return 0; } |
