linux-kernel - [PATCH v5 1/5] drm/msm: correct separate_gpu

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Message-Id: <20250918-msm-gpu-split-v5-1-44486f44d27d@oss.qualcomm.com>
Date: Thu, 18 Sep 2025 06:50:22 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Rob Clark <robin.clark@....qualcomm.com>,
        Dmitry Baryshkov <lumag@...nel.org>,
        Abhinav Kumar <abhinav.kumar@...ux.dev>,
        Jessica Zhang <jessica.zhang@....qualcomm.com>,
        Sean Paul <sean@...rly.run>,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
        Sumit Semwal <sumit.semwal@...aro.org>,
        Christian König <christian.koenig@....com>,
        Konrad Dybcio <konradybcio@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        linux-media@...r.kernel.org, linaro-mm-sig@...ts.linaro.org
Subject: [PATCH v5 1/5] drm/msm: correct separate_gpu_kms description

While applying commit 217ed15bd399 ("drm/msm: enable separate binding of
GPU and display devices") the module param was renamed from
separate_gpu_drm to separate_gpu_kms. However param name inside
MODULE_PARAM_DESC wasn't updated to reflect the new name.

Update MODULE_PARAM_DESC to use current name for the module param.

Fixes: 217ed15bd399 ("drm/msm: enable separate binding of GPU and display devices")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
---
 drivers/gpu/drm/msm/msm_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index 7e977fec4100792394dccf59097a01c2b2556608..06ab78e1a2c583352c08a62e6cf250bacde9b75b 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -55,7 +55,7 @@ MODULE_PARM_DESC(modeset, "Use kernel modesetting [KMS] (1=on (default), 0=disab
 module_param(modeset, bool, 0600);
 
 static bool separate_gpu_kms;
-MODULE_PARM_DESC(separate_gpu_drm, "Use separate DRM device for the GPU (0=single DRM device for both GPU and display (default), 1=two DRM devices)");
+MODULE_PARM_DESC(separate_gpu_kms, "Use separate DRM device for the GPU (0=single DRM device for both GPU and display (default), 1=two DRM devices)");
 module_param(separate_gpu_kms, bool, 0400);
 
 DECLARE_FAULT_ATTR(fail_gem_alloc);

-- 
2.47.3