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USB: ehci-hub: Remove redundant ehci->debug check 

No need to check ehci->debug twice.

Found-by: Sergei Shtylyov sshtylyov@ru.mvista.com
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
hifive-unleashed-5.1
Jason Wessel 2009-09-23 18:32:44 -05:00 committed by Greg Kroah-Hartman
parent 38fcb83099
commit 872d359962
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/host/ehci-hub.c
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@ -236,7 +236,7 @@ static int ehci_bus_resume (struct usb_hcd *hcd)
}
if (unlikely(ehci->debug)) {
if (ehci->debug && !dbgp_reset_prep())
if (!dbgp_reset_prep())
ehci->debug = NULL;
else
dbgp_external_startup();