linux-kernel - [PATCH] usb: gadget: storage: Remove unused function pointer typedef fsg_routine

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Message-Id: <1613382967-2850-1-git-send-email-chen45464546@163.com>
Date:   Mon, 15 Feb 2021 17:56:07 +0800
From:   Chen Lin <chen45464546@....com>
To:     balbi@...nel.org
Cc:     gregkh@...uxfoundation.org, gustavoars@...nel.org,
        martin.petersen@...cle.com, bvanassche@....org,
        linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        Chen Lin <chen45464546@....com>,
        Chen Lin <chen.lin5@....com.cn>
Subject: [PATCH] usb: gadget: storage: Remove unused function pointer typedef fsg_routine_t

Remove the 'fsg_routine_t' typedef as it is not used.

Signed-off-by: Chen Lin <chen.lin5@....com.cn>
---
 drivers/usb/gadget/function/f_mass_storage.c |    2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/usb/gadget/function/f_mass_storage.c b/drivers/usb/gadget/function/f_mass_storage.c
index 950c943..4a47036 100644
--- a/drivers/usb/gadget/function/f_mass_storage.c
+++ b/drivers/usb/gadget/function/f_mass_storage.c
@@ -351,8 +351,6 @@ static inline struct fsg_dev *fsg_from_func(struct usb_function *f)
 	return container_of(f, struct fsg_dev, function);
 }
 
-typedef void (*fsg_routine_t)(struct fsg_dev *);
-
 static int exception_in_progress(struct fsg_common *common)
 {
 	return common->state > FSG_STATE_NORMAL;
-- 
1.7.9.5