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authorRobert P. J. Day <rpjday@crashcourse.ca>2008-03-07 13:45:32 -0500
committerGreg Kroah-Hartman <gregkh@suse.de>2008-04-24 21:16:42 -0700
commitdda43a0e03a33dd716fb34f812b1af614f74daff (patch)
tree883769ddf738b9f888cc4411dfa11cf26e8f605b /include/linux/usb/otg.h
parentf66396b55d4016bdc7a5298db7a681c63b649bf4 (diff)
USB: Standardize inclusion protection and add where missing.
For the header files in include/linux/usb, add missing multiple inclusion protection and standardize what's already there. The apparent standards: * macro name of __LINUX_USB_headerfile_H * inclusion protection placed after leading comment block * macro name added as a comment on the final #endif * any obvious trivial whitespace cleanup associated with the above Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/usb/otg.h')
-rw-r--r--include/linux/usb/otg.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h
index e007074ebe4..1db25d152ad 100644
--- a/include/linux/usb/otg.h
+++ b/include/linux/usb/otg.h
@@ -1,11 +1,13 @@
/* USB OTG (On The Go) defines */
-
/*
+ *
* These APIs may be used between USB controllers. USB device drivers
* (for either host or peripheral roles) don't use these calls; they
* continue to use just usb_device and usb_gadget.
*/
+#ifndef __LINUX_USB_OTG_H
+#define __LINUX_USB_OTG_H
/* OTG defines lots of enumeration states before device reset */
enum usb_otg_state {
@@ -129,3 +131,5 @@ otg_start_srp(struct otg_transceiver *otg)
/* for OTG controller drivers (and maybe other stuff) */
extern int usb_bus_start_enum(struct usb_bus *bus, unsigned port_num);
+
+#endif /* __LINUX_USB_OTG_H */