usb: raw_gadget: fix compilation warnings in uapi headers

Mark usb_raw_io_flags_valid() and usb_raw_io_flags_zero() as inline to fix the following warnings: ./usr/include/linux/usb/raw_gadget.h:69:12: warning: unused function 'usb_raw_io_flags_valid' [-Wunused-function] ./usr/include/linux/usb/raw_gadget.h:74:12: warning: unused function 'usb_raw_io_flags_zero' [-Wunused-function] Reported-by: kernelci.org bot <[email protected]> Reported-by: Stephen Rothwell <[email protected]> Signed-off-by: Andrey Konovalov <[email protected]> Link: https://lore.kernel.org/r/6206b80b3810f95bfe1d452de45596609a07b6ea.1584456779.git.andreyknvl@google.com Signed-off-by: Greg Kroah-Hartman <[email protected]>
laijs · Mar 17, 2020 · 956ae8d · 956ae8d
1 parent df8df5e
commit 956ae8d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/include/uapi/linux/usb/raw_gadget.h b/include/uapi/linux/usb/raw_gadget.h
@@ -66,12 +66,12 @@ struct usb_raw_event {
 #define USB_RAW_IO_FLAGS_ZERO	0x0001
 #define USB_RAW_IO_FLAGS_MASK	0x0001
 
-static int usb_raw_io_flags_valid(__u16 flags)
+static inline int usb_raw_io_flags_valid(__u16 flags)
 {
 	return (flags & ~USB_RAW_IO_FLAGS_MASK) == 0;
 }
 
-static int usb_raw_io_flags_zero(__u16 flags)
+static inline int usb_raw_io_flags_zero(__u16 flags)
 {
 	return (flags & USB_RAW_IO_FLAGS_ZERO);
 }