linux-kernel - [PATCH] drm/amdkfd: Delete an error message for a failed memory allocation in kfd_topology

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Date:   Thu, 8 Feb 2018 22:33:22 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        Alex Deucher <alexander.deucher@....com>,
        Christian König <christian.koenig@....com>,
        David Airlie <airlied@...ux.ie>,
        Oded Gabbay <oded.gabbay@...il.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH] drm/amdkfd: Delete an error message for a failed memory
 allocation in kfd_topology_init()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Thu, 8 Feb 2018 22:23:57 +0100

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
index 19ce59028d6b..610e3d4ac575 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
@@ -1019,7 +1019,6 @@ int kfd_topology_init(void)
 		crat_image = kmalloc(image_size, GFP_KERNEL);
 		if (!crat_image) {
 			ret = -ENOMEM;
-			pr_err("No memory for allocating CRAT image\n");
 			goto err;
 		}
 		ret = kfd_topology_get_crat_acpi(crat_image, &image_size);
-- 
2.16.1