[PATCH 2/2]drivers/usb/host/ehci-hub.c Fix variable 'i' set but not used
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From: Justin P. Mattock on 3 Aug 2010 00:30 The below fixes a build warning from GCC: drivers/usb/host/ehci-hub.c: In function 'create_companion_file': drivers/usb/host/ehci-hub.c:533:6: warning: variable 'i' set but not used Let me know if these are totally wrong etc.. And I'll try my best to resend properly.. Signed-off-by: Justin P. Mattock <justinmattock(a)gmail.com> --- drivers/usb/host/ehci-hub.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c index e7d3d8d..dc7290f 100644 --- a/drivers/usb/host/ehci-hub.c +++ b/drivers/usb/host/ehci-hub.c @@ -530,11 +530,10 @@ static DEVICE_ATTR(companion, 0644, show_companion, store_companion); static inline void create_companion_file(struct ehci_hcd *ehci) { - int i; /* with integrated TT there is no companion! */ if (!ehci_is_TDI(ehci)) - i = device_create_file(ehci_to_hcd(ehci)->self.controller, + device_create_file(ehci_to_hcd(ehci)->self.controller, &dev_attr_companion); } -- 1.7.1.rc1.21.gf3bd6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |