drm/exec, drm/gpuvm: Prefer u32 over uint32_t

The relatively recently introduced drm/exec utility was using uint32_t
in its interface, which was then also carried over to drm/gpuvm.

Prefer u32 in new code and update drm/exec and drm/gpuvm accordingly.

Cc: Christian König <christian.koenig@amd.com>
Cc: Danilo Krummrich <dakr@redhat.com>
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Danilo Krummrich <dakr@redhat.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240119090557.6360-1-thomas.hellstrom@linux.intel.com

diff --git a/drivers/gpu/drm/drm_exec.c b/drivers/gpu/drm/drm_exec.c
index 5d2809de4517cadca632e60834b52852d67a7dcd..20e59d88218d0d3ed6615afe0715854dc0961440 100644 (file)
--- a/drivers/gpu/drm/drm_exec.c
+++ b/drivers/gpu/drm/drm_exec.c
@@ -72,7 +72,7 @@ static void drm_exec_unlock_all(struct drm_exec *exec)
  *
  * Initialize the object and make sure that we can track locked objects.
  */
-void drm_exec_init(struct drm_exec *exec, uint32_t flags)
+void drm_exec_init(struct drm_exec *exec, u32 flags)
 {
        exec->flags = flags;
        exec->objects = kmalloc(PAGE_SIZE, GFP_KERNEL);

diff --git a/include/drm/drm_exec.h b/include/drm/drm_exec.h
index b5bf0b6da791c14c68062e9fb755643ac4db1c54..187c3ec44606eed887bbf6628339bf3f3e2f7e61 100644 (file)
--- a/include/drm/drm_exec.h
+++ b/include/drm/drm_exec.h
@@ -18,7 +18,7 @@ struct drm_exec {
        /**
         * @flags: Flags to control locking behavior
         */
-       uint32_t                flags;
+       u32                     flags;
 
        /**
         * @ticket: WW ticket used for acquiring locks
@@ -135,7 +135,7 @@ static inline bool drm_exec_is_contended(struct drm_exec *exec)
        return !!exec->contended;
 }
 
-void drm_exec_init(struct drm_exec *exec, uint32_t flags);
+void drm_exec_init(struct drm_exec *exec, u32 flags);
 void drm_exec_fini(struct drm_exec *exec);
 bool drm_exec_cleanup(struct drm_exec *exec);
 int drm_exec_lock_obj(struct drm_exec *exec, struct drm_gem_object *obj);

diff --git a/include/drm/drm_gpuvm.h b/include/drm/drm_gpuvm.h
index 6258849382e165e01eacb2568d9b441fd31c5297..0ee13633f1f71b323d942731cf7c0727ba19fff9 100644 (file)
--- a/include/drm/drm_gpuvm.h
+++ b/include/drm/drm_gpuvm.h
@@ -514,7 +514,7 @@ struct drm_gpuvm_exec {
        /**
         * @flags: the flags for the struct drm_exec
         */
-       uint32_t flags;
+       u32 flags;
 
        /**
         * @vm: the &drm_gpuvm to lock its DMA reservations