diff mbox series

[16/51] drm/ingenic: Use drmm_add_final_kfree

Message ID 20200302222631.3861340-17-daniel.vetter@ffwll.ch (mailing list archive)
State New, archived
Headers show
Series drm_device managed resources, v4 | expand

Commit Message

Daniel Vetter March 2, 2020, 10:25 p.m. UTC 
With this we can drop the final kfree from the release function.

Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Paul Cercueil <paul@crapouillou.net>
---
 drivers/gpu/drm/ingenic/ingenic-drm.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

Comments

Sam Ravnborg March 6, 2020, 8:27 p.m. UTC | #1 
On Mon, Mar 02, 2020 at 11:25:56PM +0100, Daniel Vetter wrote:
> With this we can drop the final kfree from the release function.
> 
> Reviewed-by: Paul Cercueil <paul@crapouillou.net>
> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
> Cc: Paul Cercueil <paul@crapouillou.net>

Acked-by: Sam Ravnborg <sam@ravnborg.org>

> ---
>  drivers/gpu/drm/ingenic/ingenic-drm.c | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/gpu/drm/ingenic/ingenic-drm.c b/drivers/gpu/drm/ingenic/ingenic-drm.c
> index 9dfe7cb530e1..e2c832eb4e9a 100644
> --- a/drivers/gpu/drm/ingenic/ingenic-drm.c
> +++ b/drivers/gpu/drm/ingenic/ingenic-drm.c
> @@ -23,6 +23,7 @@
>  #include <drm/drm_fourcc.h>
>  #include <drm/drm_gem_framebuffer_helper.h>
>  #include <drm/drm_irq.h>
> +#include <drm/drm_managed.h>
>  #include <drm/drm_of.h>
>  #include <drm/drm_panel.h>
>  #include <drm/drm_plane.h>
> @@ -490,11 +491,8 @@ static irqreturn_t ingenic_drm_irq_handler(int irq, void *arg)
>  
>  static void ingenic_drm_release(struct drm_device *drm)
>  {
> -	struct ingenic_drm *priv = drm_device_get_priv(drm);
> -
>  	drm_mode_config_cleanup(drm);
>  	drm_dev_fini(drm);
> -	kfree(priv);
>  }
>  
>  static int ingenic_drm_enable_vblank(struct drm_crtc *crtc)
> @@ -639,6 +637,7 @@ static int ingenic_drm_probe(struct platform_device *pdev)
>  		kfree(priv);
>  		return ret;
>  	}
> +	drmm_add_final_kfree(drm, priv);
>  
>  	drm_mode_config_init(drm);
>  	drm->mode_config.min_width = 0;
> -- 
> 2.24.1
> 
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
diff mbox series

Patch

diff --git a/drivers/gpu/drm/ingenic/ingenic-drm.c b/drivers/gpu/drm/ingenic/ingenic-drm.c
index 9dfe7cb530e1..e2c832eb4e9a 100644
--- a/drivers/gpu/drm/ingenic/ingenic-drm.c
+++ b/drivers/gpu/drm/ingenic/ingenic-drm.c
@@ -23,6 +23,7 @@ 
 #include <drm/drm_fourcc.h>
 #include <drm/drm_gem_framebuffer_helper.h>
 #include <drm/drm_irq.h>
+#include <drm/drm_managed.h>
 #include <drm/drm_of.h>
 #include <drm/drm_panel.h>
 #include <drm/drm_plane.h>
@@ -490,11 +491,8 @@  static irqreturn_t ingenic_drm_irq_handler(int irq, void *arg)
 
 static void ingenic_drm_release(struct drm_device *drm)
 {
-	struct ingenic_drm *priv = drm_device_get_priv(drm);
-
 	drm_mode_config_cleanup(drm);
 	drm_dev_fini(drm);
-	kfree(priv);
 }
 
 static int ingenic_drm_enable_vblank(struct drm_crtc *crtc)
@@ -639,6 +637,7 @@  static int ingenic_drm_probe(struct platform_device *pdev)
 		kfree(priv);
 		return ret;
 	}
+	drmm_add_final_kfree(drm, priv);
 
 	drm_mode_config_init(drm);
 	drm->mode_config.min_width = 0;