Messages in this thread Patch in this message |  | | | From | Arnd Bergmann <> | | Subject | [PATCH 03/11] usb/ohci-omap: remove unused variable | | Date | Wed, 8 Aug 2012 16:47:20 +0200 |
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Commit c2e935a7d "USB: move transceiver from ehci_hcd and ohci_hcd to hcd and rename it as phy" removed the last use of the "ohci" variable in the usb_hcd_omap_remove function, but left the variable in place unused.
Without this patch, building omap1_defconfig results in:
In file included from drivers/usb/host/ohci-hcd.c:1013:0: drivers/usb/host/ohci-omap.c: In function 'usb_hcd_omap_remove': drivers/usb/host/ohci-omap.c:406:19: warning: unused variable 'ohci' [-Wunused-variable]
Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Richard Zhao <richard.zhao@freescale.com> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/usb/host/ohci-omap.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c index e7d75d2..f8b2d91 100644 --- a/drivers/usb/host/ohci-omap.c +++ b/drivers/usb/host/ohci-omap.c @@ -403,8 +403,6 @@ err0: static inline void usb_hcd_omap_remove (struct usb_hcd *hcd, struct platform_device *pdev) { - struct ohci_hcd *ohci = hcd_to_ohci (hcd); - usb_remove_hcd(hcd); if (!IS_ERR_OR_NULL(hcd->phy)) { (void) otg_set_host(hcd->phy->otg, 0); -- 1.7.10
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