From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Date: Mon, 22 Nov 2021 09:07:24 +0000 (+0000)
Subject: media: marvell-ccic: drop to_cam() unused function
X-Git-Tag: v5.17-rc1~171^2~188
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5f73dcec407612eb308699a5d8182d70916210b0;p=thirdparty%2Flinux.git

media: marvell-ccic: drop to_cam() unused function

This function is an alias for container_of() that it is currently
not used, causing clang warnings. So, drop it.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---

diff --git a/drivers/media/platform/marvell-ccic/cafe-driver.c b/drivers/media/platform/marvell-ccic/cafe-driver.c
index b61b9d9551af5..03dcf8bf705e8 100644
--- a/drivers/media/platform/marvell-ccic/cafe-driver.c
+++ b/drivers/media/platform/marvell-ccic/cafe-driver.c
@@ -139,13 +139,6 @@ struct cafe_camera {
  */
 #define CAFE_SMBUS_TIMEOUT (HZ)  /* generous */
 
-static inline struct cafe_camera *to_cam(struct v4l2_device *dev)
-{
-	struct mcam_camera *m = container_of(dev, struct mcam_camera, v4l2_dev);
-	return container_of(m, struct cafe_camera, mcam);
-}
-
-
 static int cafe_smbus_write_done(struct mcam_camera *mcam)
 {
 	unsigned long flags;