linux-kernel - [PATCH] media: usb: Remove duplicate declares

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Date:   Sat, 27 Mar 2021 15:42:45 +0800
From:   Wan Jiabing <wanjiabing@...o.com>
To:     Mauro Carvalho Chehab <mchehab@...nel.org>,
        Wan Jiabing <wanjiabing@...o.com>, linux-media@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     kael_w@...h.net
Subject: [PATCH] media: usb: Remove duplicate declares

struct cx231xx has been declared at 146th line.
struct em28xx has been declared at 219th line.
Remove the duplicate.

Signed-off-by: Wan Jiabing <wanjiabing@...o.com>
---
 drivers/media/usb/cx231xx/cx231xx.h | 2 --
 drivers/media/usb/em28xx/em28xx.h   | 2 --
 2 files changed, 4 deletions(-)

diff --git a/drivers/media/usb/cx231xx/cx231xx.h b/drivers/media/usb/cx231xx/cx231xx.h
index b32eab641793..6929e4d97067 100644
--- a/drivers/media/usb/cx231xx/cx231xx.h
+++ b/drivers/media/usb/cx231xx/cx231xx.h
@@ -425,8 +425,6 @@ struct cx231xx_audio {
 	u16 end_point_addr;
 };
 
-struct cx231xx;
-
 /*****************************************************************/
 /* set/get i2c */
 /* 00--1Mb/s, 01-400kb/s, 10--100kb/s, 11--5Mb/s */
diff --git a/drivers/media/usb/em28xx/em28xx.h b/drivers/media/usb/em28xx/em28xx.h
index 6648e11f1271..43227111d410 100644
--- a/drivers/media/usb/em28xx/em28xx.h
+++ b/drivers/media/usb/em28xx/em28xx.h
@@ -628,8 +628,6 @@ struct em28xx_audio {
 	atomic_t       stream_started;	/* stream should be running if true */
 };
 
-struct em28xx;
-
 enum em28xx_i2c_algo_type {
 	EM28XX_I2C_ALGO_EM28XX = 0,
 	EM28XX_I2C_ALGO_EM2800,
-- 
2.25.1