[PATCH v4 1/3] usb: gadget: function: move u_f.h to include/linux/usb/

Michael Grzeschik
2024-04-29T23:33:48Z

We move the u_f.h header to include/linux/usb to be
able to compile function drivers outside of the
drivers/usb/gadget/function directory.

Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>

---
v3 -> v4: -
v2 -> v3: -
v1 -> v2:
- new introduced patch
---
drivers/usb/gadget/configfs.c | 2 +-
drivers/usb/gadget/function/f_fs.c | 2 +-
drivers/usb/gadget/function/f_hid.c | 2 +-
drivers/usb/gadget/function/f_loopback.c | 2 +-
drivers/usb/gadget/function/f_midi.c | 2 +-
drivers/usb/gadget/function/f_midi2.c | 2 +-
drivers/usb/gadget/function/f_sourcesink.c | 2 +-
drivers/usb/gadget/u_f.c | 2 +-
{drivers/usb/gadget => include/linux/usb}/u_f.h | 0
9 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/usb/gadget/configfs.c b/drivers/usb/gadget/configfs.c
index ce3cfa1f36f51..4fa3eeafba814 100644
--- a/drivers/usb/gadget/configfs.c
+++ b/drivers/usb/gadget/configfs.c
@@ -8,8 +8,8 @@
#include <linux/usb/composite.h>
#include <linux/usb/gadget_configfs.h>
#include <linux/usb/webusb.h>
+#include <linux/usb/u_f.h>
#include "configfs.h"
-#include "u_f.h"
#include "u_os_desc.h"

int check_user_usb_string(const char *name,
diff --git a/drivers/usb/gadget/function/f_fs.c b/drivers/usb/gadget/function/f_fs.c
index f855f1fc8e5e1..3fcb957e75386 100644
--- a/drivers/usb/gadget/function/f_fs.c
+++ b/drivers/usb/gadget/function/f_fs.c
@@ -33,6 +33,7 @@
#include <linux/usb/ccid.h>
#include <linux/usb/composite.h>
#include <linux/usb/functionfs.h>
+#include <linux/usb/u_f.h>

#include <linux/aio.h>
#include <linux/kthread.h>
@@ -40,7 +41,6 @@
#include <linux/eventfd.h>

#include "u_fs.h"
-#include "u_f.h"
#include "u_os_desc.h"
#include "configfs.h"

diff --git a/drivers/usb/gadget/function/f_hid.c b/drivers/usb/gadget/function/f_hid.c
index 3c8a9dd585c09..a5b667a03ca83 100644
--- a/drivers/usb/gadget/function/f_hid.c
+++ b/drivers/usb/gadget/function/f_hid.c
@@ -16,8 +16,8 @@
#include <linux/wait.h>
#include <linux/sched.h>
#include <linux/usb/g_hid.h>
+#include <linux/usb/u_f.h>

-#include "u_f.h"
#include "u_hid.h"

#define HIDG_MINORS 4
diff --git a/drivers/usb/gadget/function/f_loopback.c b/drivers/usb/gadget/function/f_loopback.c
index 17ac6ace0cffa..d500025f45128 100644
--- a/drivers/usb/gadget/function/f_loopback.c
+++ b/drivers/usb/gadget/function/f_loopback.c
@@ -14,9 +14,9 @@
#include <linux/module.h>
#include <linux/err.h>
#include <linux/usb/composite.h>
+#include <linux/usb/u_f.h>

#include "g_zero.h"
-#include "u_f.h"

/*
* LOOPBACK FUNCTION ... a testing vehicle for USB peripherals,
diff --git a/drivers/usb/gadget/function/f_midi.c b/drivers/usb/gadget/function/f_midi.c
index 20c6fbd94f32d..2d551ba385c71 100644
--- a/drivers/usb/gadget/function/f_midi.c
+++ b/drivers/usb/gadget/function/f_midi.c
@@ -33,8 +33,8 @@
#include <linux/usb/gadget.h>
#include <linux/usb/audio.h>
#include <linux/usb/midi.h>
+#include <linux/usb/u_f.h>

-#include "u_f.h"
#include "u_midi.h"

MODULE_AUTHOR("Ben Williamson");
diff --git a/drivers/usb/gadget/function/f_midi2.c b/drivers/usb/gadget/function/f_midi2.c
index ec8cd7c7bbfc1..ad59be1f9c54d 100644
--- a/drivers/usb/gadget/function/f_midi2.c
+++ b/drivers/usb/gadget/function/f_midi2.c
@@ -18,8 +18,8 @@
#include <linux/usb/gadget.h>
#include <linux/usb/audio.h>
#include <linux/usb/midi-v2.h>
+#include <linux/usb/u_f.h>

-#include "u_f.h"
#include "u_midi2.h"

struct f_midi2;
diff --git a/drivers/usb/gadget/function/f_sourcesink.c b/drivers/usb/gadget/function/f_sourcesink.c
index 2edbd9b510d60..4283fb2e365bd 100644
--- a/drivers/usb/gadget/function/f_sourcesink.c
+++ b/drivers/usb/gadget/function/f_sourcesink.c
@@ -13,10 +13,10 @@
#include <linux/device.h>
#include <linux/module.h>
#include <linux/usb/composite.h>
+#include <linux/usb/u_f.h>
#include <linux/err.h>

#include "g_zero.h"
-#include "u_f.h"

/*
* SOURCE/SINK FUNCTION ... a primary testing vehicle for USB peripheral
diff --git a/drivers/usb/gadget/u_f.c b/drivers/usb/gadget/u_f.c
index 6aea1ecb39999..90a7f742549a4 100644
--- a/drivers/usb/gadget/u_f.c
+++ b/drivers/usb/gadget/u_f.c
@@ -8,7 +8,7 @@
* Author: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
*/

-#include "u_f.h"
+#include <linux/usb/u_f.h>
#include <linux/usb/ch9.h>

struct usb_request *alloc_ep_req(struct usb_ep *ep, size_t len)
diff --git a/drivers/usb/gadget/u_f.h b/include/linux/usb/u_f.h
similarity index 100%
rename from drivers/usb/gadget/u_f.h
rename to include/linux/usb/u_f.h

--
2.39.2