From: Christian König <christian.koenig@amd.com>
Date: Mon, 8 Mar 2021 18:15:42 +0000 (+0100)
Subject: drm/radeon: keep __user during cast
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8b1c715fc8c1240ccc00d0376626f0ebac074ffc;p=linux.git

drm/radeon: keep __user during cast

Silence static checker warning.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c
index c740e371893b3..eb7a1c68459f8 100644
--- a/drivers/gpu/drm/radeon/radeon_ttm.c
+++ b/drivers/gpu/drm/radeon/radeon_ttm.c
@@ -923,7 +923,7 @@ static ssize_t radeon_ttm_vram_read(struct file *f, char __user *buf,
 		value = RREG32(RADEON_MM_DATA);
 		spin_unlock_irqrestore(&rdev->mmio_idx_lock, flags);
 
-		r = put_user(value, (uint32_t *)buf);
+		r = put_user(value, (uint32_t __user *)buf);
 		if (r)
 			return r;