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* [PATCH] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
@ 2022-05-09  9:05 ` Dan Carpenter
  0 siblings, 0 replies; 12+ messages in thread
From: Dan Carpenter @ 2022-05-09  9:05 UTC (permalink / raw)
  To: Sandy Huang
  Cc: Heiko Stübner, David Airlie, Daniel Vetter, Sascha Hauer,
	Rob Herring, Andy Yan, dri-devel, linux-arm-kernel,
	linux-rockchip, kernel-janitors

This error path needs an unlock before returning.

Fixes: 604be85547ce ("drm/rockchip: Add VOP2 driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
 drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index 0b49fed16535..b68922943825 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -1524,6 +1524,7 @@ static void vop2_crtc_atomic_enable(struct drm_crtc *crtc,
 	if (ret < 0) {
 		drm_err(vop2->drm, "failed to enable dclk for video port%d - %d\n",
 			vp->id, ret);
+		vop2_unlock(vop2);
 		return;
 	}
 
-- 
2.35.1


_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip

^ permalink raw reply related	[flat|nested] 12+ messages in thread
* [PATCH] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
@ 2022-05-09  9:05 ` Dan Carpenter
  0 siblings, 0 replies; 12+ messages in thread
From: Dan Carpenter @ 2022-05-09  9:05 UTC (permalink / raw)
  To: Sandy Huang
  Cc: David Airlie, Sascha Hauer, kernel-janitors, dri-devel,
	linux-rockchip, Andy Yan, linux-arm-kernel

This error path needs an unlock before returning.

Fixes: 604be85547ce ("drm/rockchip: Add VOP2 driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
 drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index 0b49fed16535..b68922943825 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -1524,6 +1524,7 @@ static void vop2_crtc_atomic_enable(struct drm_crtc *crtc,
 	if (ret < 0) {
 		drm_err(vop2->drm, "failed to enable dclk for video port%d - %d\n",
 			vp->id, ret);
+		vop2_unlock(vop2);
 		return;
 	}
 
-- 
2.35.1


^ permalink raw reply related	[flat|nested] 12+ messages in thread
* [PATCH] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
@ 2022-05-09  9:05 ` Dan Carpenter
  0 siblings, 0 replies; 12+ messages in thread
From: Dan Carpenter @ 2022-05-09  9:05 UTC (permalink / raw)
  To: Sandy Huang
  Cc: Heiko Stübner, David Airlie, Daniel Vetter, Sascha Hauer,
	Rob Herring, Andy Yan, dri-devel, linux-arm-kernel,
	linux-rockchip, kernel-janitors

This error path needs an unlock before returning.

Fixes: 604be85547ce ("drm/rockchip: Add VOP2 driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
 drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index 0b49fed16535..b68922943825 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -1524,6 +1524,7 @@ static void vop2_crtc_atomic_enable(struct drm_crtc *crtc,
 	if (ret < 0) {
 		drm_err(vop2->drm, "failed to enable dclk for video port%d - %d\n",
 			vp->id, ret);
+		vop2_unlock(vop2);
 		return;
 	}
 
-- 
2.35.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 12+ messages in thread
* [PATCH] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
@ 2022-05-09  9:05 ` Dan Carpenter
  0 siblings, 0 replies; 12+ messages in thread
From: Dan Carpenter @ 2022-05-09  9:05 UTC (permalink / raw)
  To: Sandy Huang
  Cc: Heiko Stübner, David Airlie, Daniel Vetter, Sascha Hauer,
	Rob Herring, Andy Yan, dri-devel, linux-arm-kernel,
	linux-rockchip, kernel-janitors

This error path needs an unlock before returning.

Fixes: 604be85547ce ("drm/rockchip: Add VOP2 driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
 drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index 0b49fed16535..b68922943825 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -1524,6 +1524,7 @@ static void vop2_crtc_atomic_enable(struct drm_crtc *crtc,
 	if (ret < 0) {
 		drm_err(vop2->drm, "failed to enable dclk for video port%d - %d\n",
 			vp->id, ret);
+		vop2_unlock(vop2);
 		return;
 	}
 
-- 
2.35.1


^ permalink raw reply related	[flat|nested] 12+ messages in thread
* Re: [PATCH] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
  2022-05-09  9:05 ` Dan Carpenter
  (?)
  (?)
@ 2022-05-09  9:51   ` Sascha Hauer
  -1 siblings, 0 replies; 12+ messages in thread
From: Sascha Hauer @ 2022-05-09  9:51 UTC (permalink / raw)
  To: Dan Carpenter
  Cc: David Airlie, kernel-janitors, Sandy Huang, dri-devel,
	linux-rockchip, Andy Yan, linux-arm-kernel

On Mon, May 09, 2022 at 12:05:05PM +0300, Dan Carpenter wrote:
> This error path needs an unlock before returning.

Indeed.

> 
> Fixes: 604be85547ce ("drm/rockchip: Add VOP2 driver")
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Acked-by: Sascha Hauer <s.hauer@pengutronix.de>

Sascha

> ---
>  drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
> index 0b49fed16535..b68922943825 100644
> --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
> +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
> @@ -1524,6 +1524,7 @@ static void vop2_crtc_atomic_enable(struct drm_crtc *crtc,
>  	if (ret < 0) {
>  		drm_err(vop2->drm, "failed to enable dclk for video port%d - %d\n",
>  			vp->id, ret);
> +		vop2_unlock(vop2);
>  		return;
>  	}
>  
> -- 
> 2.35.1
> 
> 

-- 
Pengutronix e.K.                           |                             |
Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

^ permalink raw reply	[flat|nested] 12+ messages in thread
* Re: [PATCH] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
@ 2022-05-09  9:51   ` Sascha Hauer
  0 siblings, 0 replies; 12+ messages in thread
From: Sascha Hauer @ 2022-05-09  9:51 UTC (permalink / raw)
  To: Dan Carpenter
  Cc: Sandy Huang, Heiko Stübner, David Airlie, Daniel Vetter,
	Rob Herring, Andy Yan, dri-devel, linux-arm-kernel,
	linux-rockchip, kernel-janitors

On Mon, May 09, 2022 at 12:05:05PM +0300, Dan Carpenter wrote:
> This error path needs an unlock before returning.

Indeed.

> 
> Fixes: 604be85547ce ("drm/rockchip: Add VOP2 driver")
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Acked-by: Sascha Hauer <s.hauer@pengutronix.de>

Sascha

> ---
>  drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
> index 0b49fed16535..b68922943825 100644
> --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
> +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
> @@ -1524,6 +1524,7 @@ static void vop2_crtc_atomic_enable(struct drm_crtc *crtc,
>  	if (ret < 0) {
>  		drm_err(vop2->drm, "failed to enable dclk for video port%d - %d\n",
>  			vp->id, ret);
> +		vop2_unlock(vop2);
>  		return;
>  	}
>  
> -- 
> 2.35.1
> 
> 

-- 
Pengutronix e.K.                           |                             |
Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip

^ permalink raw reply	[flat|nested] 12+ messages in thread
* Re: [PATCH] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
@ 2022-05-09  9:51   ` Sascha Hauer
  0 siblings, 0 replies; 12+ messages in thread
From: Sascha Hauer @ 2022-05-09  9:51 UTC (permalink / raw)
  To: Dan Carpenter
  Cc: Sandy Huang, Heiko Stübner, David Airlie, Daniel Vetter,
	Rob Herring, Andy Yan, dri-devel, linux-arm-kernel,
	linux-rockchip, kernel-janitors

On Mon, May 09, 2022 at 12:05:05PM +0300, Dan Carpenter wrote:
> This error path needs an unlock before returning.

Indeed.

> 
> Fixes: 604be85547ce ("drm/rockchip: Add VOP2 driver")
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Acked-by: Sascha Hauer <s.hauer@pengutronix.de>

Sascha

> ---
>  drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
> index 0b49fed16535..b68922943825 100644
> --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
> +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
> @@ -1524,6 +1524,7 @@ static void vop2_crtc_atomic_enable(struct drm_crtc *crtc,
>  	if (ret < 0) {
>  		drm_err(vop2->drm, "failed to enable dclk for video port%d - %d\n",
>  			vp->id, ret);
> +		vop2_unlock(vop2);
>  		return;
>  	}
>  
> -- 
> 2.35.1
> 
> 

-- 
Pengutronix e.K.                           |                             |
Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 12+ messages in thread
* Re: [PATCH] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
@ 2022-05-09  9:51   ` Sascha Hauer
  0 siblings, 0 replies; 12+ messages in thread
From: Sascha Hauer @ 2022-05-09  9:51 UTC (permalink / raw)
  To: Dan Carpenter
  Cc: Sandy Huang, Heiko Stübner, David Airlie, Daniel Vetter,
	Rob Herring, Andy Yan, dri-devel, linux-arm-kernel,
	linux-rockchip, kernel-janitors

On Mon, May 09, 2022 at 12:05:05PM +0300, Dan Carpenter wrote:
> This error path needs an unlock before returning.

Indeed.

> 
> Fixes: 604be85547ce ("drm/rockchip: Add VOP2 driver")
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Acked-by: Sascha Hauer <s.hauer@pengutronix.de>

Sascha

> ---
>  drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
> index 0b49fed16535..b68922943825 100644
> --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
> +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
> @@ -1524,6 +1524,7 @@ static void vop2_crtc_atomic_enable(struct drm_crtc *crtc,
>  	if (ret < 0) {
>  		drm_err(vop2->drm, "failed to enable dclk for video port%d - %d\n",
>  			vp->id, ret);
> +		vop2_unlock(vop2);
>  		return;
>  	}
>  
> -- 
> 2.35.1
> 
> 

-- 
Pengutronix e.K.                           |                             |
Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

^ permalink raw reply	[flat|nested] 12+ messages in thread
* Re: [PATCH] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
  2022-05-09  9:05 ` Dan Carpenter
  (?)
  (?)
@ 2022-05-15 20:07   ` Heiko Stuebner
  -1 siblings, 0 replies; 12+ messages in thread
From: Heiko Stuebner @ 2022-05-15 20:07 UTC (permalink / raw)
  To: Sandy Huang, Dan Carpenter
  Cc: Heiko Stuebner, linux-rockchip, dri-devel, Andy Yan,
	kernel-janitors, David Airlie, linux-arm-kernel, Sascha Hauer

On Mon, 9 May 2022 12:05:05 +0300, Dan Carpenter wrote:
> This error path needs an unlock before returning.

Applied, thanks!

[1/1] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
      commit: 98526c5bbe3267d447ddd076b685439e3e1396c6

Best regards,
-- 
Heiko Stuebner <heiko@sntech.de>

^ permalink raw reply	[flat|nested] 12+ messages in thread
* Re: [PATCH] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
@ 2022-05-15 20:07   ` Heiko Stuebner
  0 siblings, 0 replies; 12+ messages in thread
From: Heiko Stuebner @ 2022-05-15 20:07 UTC (permalink / raw)
  To: Sandy Huang, Dan Carpenter
  Cc: Heiko Stuebner, linux-rockchip, dri-devel, Andy Yan,
	kernel-janitors, David Airlie, linux-arm-kernel, Sascha Hauer

On Mon, 9 May 2022 12:05:05 +0300, Dan Carpenter wrote:
> This error path needs an unlock before returning.

Applied, thanks!

[1/1] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
      commit: 98526c5bbe3267d447ddd076b685439e3e1396c6

Best regards,
-- 
Heiko Stuebner <heiko@sntech.de>

_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip

^ permalink raw reply	[flat|nested] 12+ messages in thread
* Re: [PATCH] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
@ 2022-05-15 20:07   ` Heiko Stuebner
  0 siblings, 0 replies; 12+ messages in thread
From: Heiko Stuebner @ 2022-05-15 20:07 UTC (permalink / raw)
  To: Sandy Huang, Dan Carpenter
  Cc: David Airlie, Sascha Hauer, kernel-janitors, dri-devel,
	linux-rockchip, Andy Yan, linux-arm-kernel

On Mon, 9 May 2022 12:05:05 +0300, Dan Carpenter wrote:
> This error path needs an unlock before returning.

Applied, thanks!

[1/1] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
      commit: 98526c5bbe3267d447ddd076b685439e3e1396c6

Best regards,
-- 
Heiko Stuebner <heiko@sntech.de>

^ permalink raw reply	[flat|nested] 12+ messages in thread
* Re: [PATCH] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
@ 2022-05-15 20:07   ` Heiko Stuebner
  0 siblings, 0 replies; 12+ messages in thread
From: Heiko Stuebner @ 2022-05-15 20:07 UTC (permalink / raw)
  To: Sandy Huang, Dan Carpenter
  Cc: Heiko Stuebner, linux-rockchip, dri-devel, Andy Yan,
	kernel-janitors, David Airlie, linux-arm-kernel, Sascha Hauer

On Mon, 9 May 2022 12:05:05 +0300, Dan Carpenter wrote:
> This error path needs an unlock before returning.

Applied, thanks!

[1/1] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable()
      commit: 98526c5bbe3267d447ddd076b685439e3e1396c6

Best regards,
-- 
Heiko Stuebner <heiko@sntech.de>

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 12+ messages in thread
end of thread, other threads:[~2022-05-15 20:08 UTC | newest]

Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-05-09  9:05 [PATCH] drm/rockchip: vop2: unlock on error path in vop2_crtc_atomic_enable() Dan Carpenter
2022-05-09  9:05 ` Dan Carpenter
2022-05-09  9:05 ` Dan Carpenter
2022-05-09  9:05 ` Dan Carpenter
2022-05-09  9:51 ` Sascha Hauer
2022-05-09  9:51   ` Sascha Hauer
2022-05-09  9:51   ` Sascha Hauer
2022-05-09  9:51   ` Sascha Hauer
2022-05-15 20:07 ` Heiko Stuebner
2022-05-15 20:07   ` Heiko Stuebner
2022-05-15 20:07   ` Heiko Stuebner
2022-05-15 20:07   ` Heiko Stuebner

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