From: Ian Abbott <abbotti@mev.co.uk>
Date: Tue, 27 Jan 2015 17:49:09 +0000 (+0000)
Subject: staging: comedi: comedi_usb.h: move USB stuff out of comedidev.h
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c7d623d3695ae5c193f08d2346c936c24f56dd4c;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

staging: comedi: comedi_usb.h: move USB stuff out of comedidev.h

Move the USB-specific stuff out of "comedidev.h" into "comedi_usb.h".
Comedi USB drivers now include "comedi_usb.h" instead of "comedidev.h",
which now gets pulled in indirectly.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/comedi/comedi_usb.h b/drivers/staging/comedi/comedi_usb.h
index a57025bf5b81..721128bece3c 100644
--- a/drivers/staging/comedi/comedi_usb.h
+++ b/drivers/staging/comedi/comedi_usb.h
@@ -23,8 +23,28 @@
 
 #include "comedidev.h"
 
-/*
- * TODO: Move USB-specific stuff into here from "comedidev.h".
+struct usb_interface *comedi_to_usb_interface(struct comedi_device *);
+struct usb_device *comedi_to_usb_dev(struct comedi_device *);
+
+int comedi_usb_auto_config(struct usb_interface *, struct comedi_driver *,
+			   unsigned long context);
+void comedi_usb_auto_unconfig(struct usb_interface *);
+
+int comedi_usb_driver_register(struct comedi_driver *, struct usb_driver *);
+void comedi_usb_driver_unregister(struct comedi_driver *, struct usb_driver *);
+
+/**
+ * module_comedi_usb_driver() - Helper macro for registering a comedi USB driver
+ * @__comedi_driver: comedi_driver struct
+ * @__usb_driver: usb_driver struct
+ *
+ * Helper macro for comedi USB drivers which do not do anything special
+ * in module init/exit. This eliminates a lot of boilerplate. Each
+ * module may only use this macro once, and calling it replaces
+ * module_init() and module_exit()
  */
+#define module_comedi_usb_driver(__comedi_driver, __usb_driver) \
+	module_driver(__comedi_driver, comedi_usb_driver_register, \
+			comedi_usb_driver_unregister, &(__usb_driver))
 
 #endif /* _COMEDI_USB_H */
diff --git a/drivers/staging/comedi/comedidev.h b/drivers/staging/comedi/comedidev.h
index e5daaeb6b013..bc1dfc175add 100644
--- a/drivers/staging/comedi/comedidev.h
+++ b/drivers/staging/comedi/comedidev.h
@@ -629,33 +629,4 @@ void comedi_pcmcia_driver_unregister(struct comedi_driver *,
 	module_driver(__comedi_driver, comedi_pcmcia_driver_register, \
 			comedi_pcmcia_driver_unregister, &(__pcmcia_driver))
 
-/* comedi_usb.c - comedi USB driver specific functions */
-
-struct usb_driver;
-struct usb_interface;
-
-struct usb_interface *comedi_to_usb_interface(struct comedi_device *);
-struct usb_device *comedi_to_usb_dev(struct comedi_device *);
-
-int comedi_usb_auto_config(struct usb_interface *, struct comedi_driver *,
-			   unsigned long context);
-void comedi_usb_auto_unconfig(struct usb_interface *);
-
-int comedi_usb_driver_register(struct comedi_driver *, struct usb_driver *);
-void comedi_usb_driver_unregister(struct comedi_driver *, struct usb_driver *);
-
-/**
- * module_comedi_usb_driver() - Helper macro for registering a comedi USB driver
- * @__comedi_driver: comedi_driver struct
- * @__usb_driver: usb_driver struct
- *
- * Helper macro for comedi USB drivers which do not do anything special
- * in module init/exit. This eliminates a lot of boilerplate. Each
- * module may only use this macro once, and calling it replaces
- * module_init() and module_exit()
- */
-#define module_comedi_usb_driver(__comedi_driver, __usb_driver) \
-	module_driver(__comedi_driver, comedi_usb_driver_register, \
-			comedi_usb_driver_unregister, &(__usb_driver))
-
 #endif /* _COMEDIDEV_H */