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usb: fix build warning in pci-quirks.h when CONFIG_PCI is not enabled

PATCH In review Randy Dunlap 2 participants 2 messages Jul 23, 2013

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#0 lore raw

PATCH 1/1 usb: fix build warning in pci-quirks.h when CONFIG_PCI is not enabled

From: Randy Dunlap <[email protected]>

Fix warning when CONFIG_PCI is not enabled (from commit 296365781903226a3fb8758901eaeec09d2798e4).

drivers/usb/host/pci-quirks.h: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]

---
 drivers/usb/host/pci-quirks.h |    1 +
 1 file changed, 1 insertion(+)
drivers/usb/host/pci-quirks.h +1 -0
@@ -13,6 +13,7 @@ void usb_enable_xhci_ports(struct pci_de
 void usb_disable_xhci_ports(struct pci_dev *xhci_pdev);
 void sb800_prefetch(struct device *dev, int on);
 #else
+struct pci_dev;
 static inline void usb_amd_quirk_pll_disable(void) {}
 static inline void usb_amd_quirk_pll_enable(void) {}
 static inline void usb_amd_dev_put(void) {}
#1 lore raw
Quoted 5 lines · Randy Dunlap

From: Randy Dunlap <[email protected]>

Fix warning when CONFIG_PCI is not enabled (from commit 296365781903226a3fb8758901eaeec09d2798e4).

Quoted 7 lines

drivers/usb/host/pci-quirks.h: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]

---
 drivers/usb/host/pci-quirks.h |    1 +
$ ./scripts/get_maintainer.pl --file drivers/usb/host/pci-quirks.h
Sarah Sharp <[email protected]> (supporter:USB XHCI DRIVER)
Greg Kroah-Hartman <[email protected]> (supporter:USB SUBSYSTEM)
[email protected] (open list:USB XHCI DRIVER)
[email protected] (open list)

Sarah should get this patch, thanks.

greg k-h