From: "Deucher, Alexander" <Alexander.Deucher@amd.com>
To: "Su, Jinzhou (Joe)" <Jinzhou.Su@amd.com>,
"amd-gfx@lists.freedesktop.org" <amd-gfx@lists.freedesktop.org>
Cc: "Huang, Ray" <Ray.Huang@amd.com>
Subject: Re: [PATCH] drm/amdgpu: Add compile flag for securedisplay
Date: Wed, 12 May 2021 03:31:27 +0000 [thread overview]
Message-ID: <MN2PR12MB4488134CB3D018426CB4F831F7529@MN2PR12MB4488.namprd12.prod.outlook.com> (raw)
In-Reply-To: <20210512015121.2122807-1-Jinzhou.Su@amd.com>
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[AMD Official Use Only - Internal Distribution Only]
Acked-by: Alex Deucher <alexander.deucher@amd.com>
________________________________
From: amd-gfx <amd-gfx-bounces@lists.freedesktop.org> on behalf of Jinzhou Su <Jinzhou.Su@amd.com>
Sent: Tuesday, May 11, 2021 9:51 PM
To: amd-gfx@lists.freedesktop.org <amd-gfx@lists.freedesktop.org>
Cc: Su, Jinzhou (Joe) <Jinzhou.Su@amd.com>; Huang, Ray <Ray.Huang@amd.com>
Subject: [PATCH] drm/amdgpu: Add compile flag for securedisplay
Add compile flag CONFIG_DEBUG_FS to clear the warning:
unused variable 'amdgpu_securedisplay_debugfs_ops'
Signed-off-by: Jinzhou Su <Jinzhou.Su@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c
index 5369c8dd0764..123453999093 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c
@@ -86,6 +86,8 @@ void psp_prep_securedisplay_cmd_buf(struct psp_context *psp, struct securedispla
(*cmd)->cmd_id = command_id;
}
+#if defined(CONFIG_DEBUG_FS)
+
static ssize_t amdgpu_securedisplay_debugfs_write(struct file *f, const char __user *buf,
size_t size, loff_t *pos)
{
@@ -162,6 +164,8 @@ static const struct file_operations amdgpu_securedisplay_debugfs_ops = {
.llseek = default_llseek
};
+#endif
+
void amdgpu_securedisplay_debugfs_init(struct amdgpu_device *adev)
{
#if defined(CONFIG_DEBUG_FS)
--
2.27.0
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next prev parent reply other threads:[~2021-05-12 3:31 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-12 1:51 [PATCH] drm/amdgpu: Add compile flag for securedisplay Jinzhou Su
2021-05-12 3:31 ` Deucher, Alexander [this message]
2021-05-12 3:35 ` Huang Rui
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