I've shifted the __user markup to make Sparse happy.
drivers/gpu/drm/tegra/drm.c:138:18: warning: incorrect type in initializer (different address spaces)
drivers/gpu/drm/tegra/drm.c:138:18: expected struct drm_tegra_cmdbuf [noderef] <asn:1>*cmdbufs
drivers/gpu/drm/tegra/drm.c:138:18: got void *[noderef] <asn:1><noident>
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c
index fd3ff3b..96a9207 100644
--- a/drivers/gpu/drm/tegra/drm.c
+++ b/drivers/gpu/drm/tegra/drm.c
@@ -135,11 +135,11 @@ int tegra_drm_submit(struct tegra_drm_context *context,
unsigned int num_relocs = args->num_relocs;
unsigned int num_waitchks = args->num_waitchks;
struct drm_tegra_cmdbuf __user *cmdbufs =
- (void * __user)(uintptr_t)args->cmdbufs;
+ (void __user *)(uintptr_t)args->cmdbufs;
struct drm_tegra_reloc __user *relocs =
- (void * __user)(uintptr_t)args->relocs;
+ (void __user *)(uintptr_t)args->relocs;
struct drm_tegra_waitchk __user *waitchks =
- (void * __user)(uintptr_t)args->waitchks;
+ (void __user *)(uintptr_t)args->waitchks;
struct drm_tegra_syncpt syncpt;
struct host1x_job *job;
int err;
@@ -207,7 +207,7 @@ int tegra_drm_submit(struct tegra_drm_context *context,
goto fail;
}
- if (copy_from_user(&syncpt, (void * __user)(uintptr_t)args->syncpts,
+ if (copy_from_user(&syncpt, (void __user *)(uintptr_t)args->syncpts,
sizeof(syncpt))) {
err = -EFAULT;
goto fail;
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