openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

USB: remove redundant "#if" 

This patch removes a redundant nested "#ifdef CONFIG_PM" from the hub
driver.  It also adds a label to the "#endif" line corresponding to
the outer "#ifdef CONFIG_PM".

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alan Stern 2013-07-11 14:58:23 -04:00 committed by Greg Kroah-Hartman
parent 1353aa5385
commit c4b51a4315
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/usb/core/hub.c
View File

@ -2829,7 +2829,6 @@ void usb_enable_ltm(struct usb_device *udev)
}
EXPORT_SYMBOL_GPL(usb_enable_ltm);
#ifdef CONFIG_PM
/*
* usb_disable_function_remotewakeup - disable usb3.0
* device's function remote wakeup
@ -3249,8 +3248,6 @@ int usb_port_resume(struct usb_device *udev, pm_message_t msg)
return status;
}
#endif /* CONFIG_PM */
#ifdef CONFIG_PM_RUNTIME
/* caller has locked udev */
@ -3811,7 +3808,8 @@ EXPORT_SYMBOL_GPL(usb_disable_ltm);
void usb_enable_ltm(struct usb_device *udev) { }
EXPORT_SYMBOL_GPL(usb_enable_ltm);
#endif
#endif /* CONFIG_PM */
/* USB 2.0 spec, 7.1.7.3 / fig 7-29: