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usb: Use DECLARE_USB_FUNCTION() for initializing USB QDSS function driver

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USB QDSS function driver is already registered as module and having init
and exit APIs. DECLARE_USB_FUNCTION_INIT() adds additional module entries
for USB QDSS function driver. This results into seeing error as
"usb_qdss_init: failed to register diag -17" when usb_function_register()
is called 2nd time. Hence fix this issue by using DECLARE_USB_FUNCTION()
instead of DECLARE_USB_FUNCTION_INIT() API.

Change-Id: I37da484eaa44e60e331d18fa720289a2dff8ad50
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
This commit is contained in:
Mayank Rana 2018-05-23 15:05:17 -07:00
parent c43f38b61e
commit 5ddd6eca57
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/gadget/function/f_qdss.c
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@ -1,7 +1,7 @@
/*
* f_qdss.c -- QDSS function Driver
*
* Copyright (c) 2012-2017, The Linux Foundation. All rights reserved.
* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved.
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@ -1162,7 +1162,7 @@ static struct usb_function *qdss_alloc(struct usb_function_instance *fi)
return &usb_qdss->port.function;
}
DECLARE_USB_FUNCTION_INIT(qdss, qdss_alloc_inst, qdss_alloc);
DECLARE_USB_FUNCTION(qdss, qdss_alloc_inst, qdss_alloc);
static int __init usb_qdss_init(void)
{
int ret;