From d8af5dca03c9c0c50acf5d074c7d3871db1ab6b4 Mon Sep 17 00:00:00 2001
From: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Mon, 23 Mar 2020 15:49:16 +0100
Subject: drm/gm12u320: Use drmm_add_final_kfree
Git-commit: b6731025a52f19f86feae0b9c086390a0eec214d
Patch-mainline: v5.8-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
With this we can drop the final kfree from the release function.
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200323144950.3018436-18-daniel.vetter@ffwll.ch
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/tiny/gm12u320.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/tiny/gm12u320.c b/drivers/gpu/drm/tiny/gm12u320.c
index a48173441ae0..524ca0941cf9 100644
--- a/drivers/gpu/drm/tiny/gm12u320.c
+++ b/drivers/gpu/drm/tiny/gm12u320.c
@@ -19,6 +19,7 @@
#include <drm/drm_gem_shmem_helper.h>
#include <drm/drm_gem_framebuffer_helper.h>
#include <drm/drm_ioctl.h>
+#include <drm/drm_managed.h>
#include <drm/drm_modeset_helper_vtables.h>
#include <drm/drm_probe_helper.h>
#include <drm/drm_simple_kms_helper.h>
@@ -637,7 +638,6 @@ static void gm12u320_driver_release(struct drm_device *dev)
gm12u320_usb_free(gm12u320);
drm_mode_config_cleanup(dev);
drm_dev_fini(dev);
- kfree(gm12u320);
}
DEFINE_DRM_GEM_FOPS(gm12u320_fops);
@@ -692,6 +692,7 @@ static int gm12u320_usb_probe(struct usb_interface *interface,
return ret;
}
dev->dev_private = gm12u320;
+ drmm_add_final_kfree(dev, gm12u320);
drm_mode_config_init(dev);
dev->mode_config.min_width = GM12U320_USER_WIDTH;
--
2.28.0