drm/amdkfd: Make kobj_type structures constant

Since commit ee6d3dd4ed48 ("driver core: make kobj_type constant.")
the driver core allows the usage of const struct kobj_type.

Take advantage of this to constify the structure definitions to prevent
modification at runtime.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
index 72df6286e2407efbbe405eec82a148bc8f0028cf..ebabe92f7edb6821c0876c5e37500624cc176071 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
@@ -344,7 +344,7 @@ static const struct sysfs_ops kfd_procfs_ops = {
        .show = kfd_procfs_show,
 };
 
-static struct kobj_type procfs_type = {
+static const struct kobj_type procfs_type = {
        .release = kfd_procfs_kobj_release,
        .sysfs_ops = &kfd_procfs_ops,
 };
@@ -469,7 +469,7 @@ static const struct sysfs_ops procfs_queue_ops = {
        .show = kfd_procfs_queue_show,
 };
 
-static struct kobj_type procfs_queue_type = {
+static const struct kobj_type procfs_queue_type = {
        .sysfs_ops = &procfs_queue_ops,
        .default_groups = procfs_queue_groups,
 };
@@ -478,7 +478,7 @@ static const struct sysfs_ops procfs_stats_ops = {
        .show = kfd_procfs_stats_show,
 };
 
-static struct kobj_type procfs_stats_type = {
+static const struct kobj_type procfs_stats_type = {
        .sysfs_ops = &procfs_stats_ops,
        .release = kfd_procfs_kobj_release,
 };
@@ -487,7 +487,7 @@ static const struct sysfs_ops sysfs_counters_ops = {
        .show = kfd_sysfs_counters_show,
 };
 
-static struct kobj_type sysfs_counters_type = {
+static const struct kobj_type sysfs_counters_type = {
        .sysfs_ops = &sysfs_counters_ops,
        .release = kfd_procfs_kobj_release,
 };

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
index 3fdaba56be6fbf8a7916b5a7ed1d15e2337b9258..8e4124dcb6e4c532840f50e3054565c3e772fb58 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
@@ -278,7 +278,7 @@ static const struct sysfs_ops sysprops_ops = {
        .show = sysprops_show,
 };
 
-static struct kobj_type sysprops_type = {
+static const struct kobj_type sysprops_type = {
        .release = kfd_topology_kobj_release,
        .sysfs_ops = &sysprops_ops,
 };
@@ -318,7 +318,7 @@ static const struct sysfs_ops iolink_ops = {
        .show = iolink_show,
 };
 
-static struct kobj_type iolink_type = {
+static const struct kobj_type iolink_type = {
        .release = kfd_topology_kobj_release,
        .sysfs_ops = &iolink_ops,
 };
@@ -350,7 +350,7 @@ static const struct sysfs_ops mem_ops = {
        .show = mem_show,
 };
 
-static struct kobj_type mem_type = {
+static const struct kobj_type mem_type = {
        .release = kfd_topology_kobj_release,
        .sysfs_ops = &mem_ops,
 };
@@ -395,7 +395,7 @@ static const struct sysfs_ops cache_ops = {
        .show = kfd_cache_show,
 };
 
-static struct kobj_type cache_type = {
+static const struct kobj_type cache_type = {
        .release = kfd_topology_kobj_release,
        .sysfs_ops = &cache_ops,
 };
@@ -566,7 +566,7 @@ static const struct sysfs_ops node_ops = {
        .show = node_show,
 };
 
-static struct kobj_type node_type = {
+static const struct kobj_type node_type = {
        .release = kfd_topology_kobj_release,
        .sysfs_ops = &node_ops,
 };