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From: Takashi Iwai <tiwai@suse.de>
To: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org
Subject: [PATCH v3 05/12] drm/udl: Suppress error print for -EPROTO at URB completion
Date: Thu,  8 Sep 2022 11:51:08 +0200	[thread overview]
Message-ID: <20220908095115.23396-6-tiwai@suse.de> (raw)
In-Reply-To: <20220908095115.23396-1-tiwai@suse.de>

The driver may receive -EPROTO at the URB completion when the device
gets disconnected, and it's a normal situation.  Suppress the error
print for that, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 drivers/gpu/drm/udl/udl_main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/udl/udl_main.c b/drivers/gpu/drm/udl/udl_main.c
index a9f6b710b254..6aed6e0f669c 100644
--- a/drivers/gpu/drm/udl/udl_main.c
+++ b/drivers/gpu/drm/udl/udl_main.c
@@ -126,6 +126,7 @@ void udl_urb_completion(struct urb *urb)
 	if (urb->status) {
 		if (!(urb->status == -ENOENT ||
 		    urb->status == -ECONNRESET ||
+		    urb->status == -EPROTO ||
 		    urb->status == -ESHUTDOWN)) {
 			DRM_ERROR("%s - nonzero write bulk status received: %d\n",
 				__func__, urb->status);
-- 
2.35.3


WARNING: multiple messages have this Message-ID (diff)
From: Takashi Iwai <tiwai@suse.de>
To: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>,
	dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: [PATCH v3 05/12] drm/udl: Suppress error print for -EPROTO at URB completion
Date: Thu,  8 Sep 2022 11:51:08 +0200	[thread overview]
Message-ID: <20220908095115.23396-6-tiwai@suse.de> (raw)
In-Reply-To: <20220908095115.23396-1-tiwai@suse.de>

The driver may receive -EPROTO at the URB completion when the device
gets disconnected, and it's a normal situation.  Suppress the error
print for that, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 drivers/gpu/drm/udl/udl_main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/udl/udl_main.c b/drivers/gpu/drm/udl/udl_main.c
index a9f6b710b254..6aed6e0f669c 100644
--- a/drivers/gpu/drm/udl/udl_main.c
+++ b/drivers/gpu/drm/udl/udl_main.c
@@ -126,6 +126,7 @@ void udl_urb_completion(struct urb *urb)
 	if (urb->status) {
 		if (!(urb->status == -ENOENT ||
 		    urb->status == -ECONNRESET ||
+		    urb->status == -EPROTO ||
 		    urb->status == -ESHUTDOWN)) {
 			DRM_ERROR("%s - nonzero write bulk status received: %d\n",
 				__func__, urb->status);
-- 
2.35.3


  parent reply	other threads:[~2022-09-08  9:52 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-08  9:51 [PATCH v3 00/12] drm/udl: More fixes Takashi Iwai
2022-09-08  9:51 ` Takashi Iwai
2022-09-08  9:51 ` [PATCH v3 01/12] drm/udl: Restore display mode on resume Takashi Iwai
2022-09-08  9:51   ` Takashi Iwai
2022-09-08  9:51 ` [PATCH v3 02/12] drm/udl: Add reset_resume Takashi Iwai
2022-09-08  9:51   ` Takashi Iwai
2022-09-08  9:51 ` [PATCH v3 03/12] drm/udl: Enable damage clipping Takashi Iwai
2022-09-08  9:51   ` Takashi Iwai
2022-09-08 13:09   ` Thomas Zimmermann
2022-09-08 13:09     ` Thomas Zimmermann
2022-09-08  9:51 ` [PATCH v3 04/12] Revert "drm/udl: Kill pending URBs at suspend and disconnect" Takashi Iwai
2022-09-08  9:51   ` Takashi Iwai
2022-09-08  9:51 ` Takashi Iwai [this message]
2022-09-08  9:51   ` [PATCH v3 05/12] drm/udl: Suppress error print for -EPROTO at URB completion Takashi Iwai
2022-09-08  9:51 ` [PATCH v3 06/12] drm/udl: Increase the default URB list size to 20 Takashi Iwai
2022-09-08  9:51   ` Takashi Iwai
2022-09-08  9:51 ` [PATCH v3 07/12] drm/udl: Drop unneeded alignment Takashi Iwai
2022-09-08  9:51   ` Takashi Iwai
2022-09-08  9:51 ` [PATCH v3 08/12] drm/udl: Pass rectangle directly to udl_handle_damage() Takashi Iwai
2022-09-08  9:51   ` Takashi Iwai
2022-09-08 12:47   ` Thomas Zimmermann
2022-09-08 12:47     ` Thomas Zimmermann
2022-09-08 12:54     ` Takashi Iwai
2022-09-08 12:54       ` Takashi Iwai
2022-09-08 13:07       ` Thomas Zimmermann
2022-09-08  9:51 ` [PATCH v3 09/12] drm/udl: Fix potential URB leaks Takashi Iwai
2022-09-08  9:51   ` Takashi Iwai
2022-09-08  9:51 ` [PATCH v3 10/12] drm/udl: Fix inconsistent urbs.count value during udl_free_urb_list() Takashi Iwai
2022-09-08  9:51   ` Takashi Iwai
2022-09-08  9:51 ` [PATCH v3 11/12] drm/udl: Don't re-initialize stuff at retrying the URB list allocation Takashi Iwai
2022-09-08  9:51   ` Takashi Iwai
2022-09-08  9:51 ` [PATCH v3 12/12] drm/udl: Sync pending URBs at the end of suspend Takashi Iwai
2022-09-08  9:51   ` Takashi Iwai
2022-09-12  7:06 ` [PATCH v3 00/12] drm/udl: More fixes Thomas Zimmermann
2022-09-12  7:06   ` Thomas Zimmermann
2022-09-12 11:51   ` Takashi Iwai
2022-09-12 11:51     ` Takashi Iwai

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