From: Libin Yang <lbyang@marvell.com>
Date: Tue, 5 Nov 2013 02:18:15 +0000 (-0300)
Subject: [media] marvell-ccic: drop resource free in driver remove
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=dff04d34b1171bc33e30ef391c2d2ce7be2beb98;p=deliverable%2Flinux.git

[media] marvell-ccic: drop resource free in driver remove

The mmp-driver is using devm_* to allocate the resource. The old
resource release methods are not appropriate here.

Signed-off-by: Libin Yang <lbyang@marvell.com>
Acked-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Cc: stable@vger.kernel.org      # for v3.12 and up
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
---

diff --git a/drivers/media/platform/marvell-ccic/mmp-driver.c b/drivers/media/platform/marvell-ccic/mmp-driver.c
index 3458fa0e2fd5..70cb57f3adc2 100644
--- a/drivers/media/platform/marvell-ccic/mmp-driver.c
+++ b/drivers/media/platform/marvell-ccic/mmp-driver.c
@@ -478,18 +478,11 @@ out_deinit_clk:
 static int mmpcam_remove(struct mmp_camera *cam)
 {
 	struct mcam_camera *mcam = &cam->mcam;
-	struct mmp_camera_platform_data *pdata;
 
 	mmpcam_remove_device(cam);
 	mccic_shutdown(mcam);
 	mmpcam_power_down(mcam);
-	pdata = cam->pdev->dev.platform_data;
-	gpio_free(pdata->sensor_reset_gpio);
-	gpio_free(pdata->sensor_power_gpio);
 	mcam_deinit_clk(mcam);
-	iounmap(cam->power_regs);
-	iounmap(mcam->regs);
-	kfree(cam);
 	return 0;
 }