Thread (12 messages) 12 messages, 6 authors, 2012-10-31

Re: [PATCH] usb/gadget: let file storage gadget select libcomposite

From: Michal Nazarewicz <hidden>
Date: 2012-10-24 17:31:56
Also in: lkml

On Wed, Oct 24 2012, Sebastian Andrzej Siewior wrote:
From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Wed, 24 Oct 2012 16:40:10 +0200

found by randconfig, Randy Dunlap and Stephen Rothwell:

|drivers/built-in.o: In function `fsg_setup':
|file_storage.c:(.text+0x24db7c): undefined reference to `usb_gadget_config_buf'
|file_storage.c:(.text+0x24db98): undefined reference to `usb_gadget_get_string'
|drivers/built-in.o: In function `fsg_bind':
|file_storage.c:(.init.text+0xee42): undefined reference to `usb_ep_autoconfig_reset'
|file_storage.c:(.init.text+0xee51): undefined reference to `usb_ep_autoconfig'
|file_storage.c:(.init.text+0xee73): undefined reference to `usb_ep_autoconfig'
|file_storage.c:(.init.text+0xee9e): undefined reference to `usb_ep_autoconfig'

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
At first it looks strange as FSG does not use composite, but yeah:

Acked-by: Michal Nazarewicz <redacted>
quoted hunk ↗ jump to hunk
---
for v3.7 please.

 drivers/usb/gadget/Kconfig |    1 +
 1 file changed, 1 insertion(+)
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index bbcec83..66bc3ab 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -737,6 +737,7 @@ config USB_FUNCTIONFS_GENERIC
 
 config USB_FILE_STORAGE
 	tristate "File-backed Storage Gadget (DEPRECATED)"
+	select USB_LIBCOMPOSITE
 	depends on BLOCK
 	help
 	  The File-backed Storage Gadget acts as a USB Mass Storage
-- 
Best regards,                                         _     _
.o. | Liege of Serenely Enlightened Majesty of      o' \,=./ `o
..o | Computer Science,  Michał “mina86” Nazarewicz    (o o)
ooo +----<email/xmpp: mpn@google.com>--------------ooO--(_)--Ooo--
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