attribute_group are not supposed to change at runtime. All functions
working with attribute_group provided by <linux/sysfs.h> work with
const attribute_group. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav...@gmail.com>
---
drivers/gpu/drm/i915/i915_oa_hsw.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_oa_hsw.c
b/drivers/gpu/drm/i915/i915_oa_hsw.c
index 10f169f..93fbe33 100644
--- a/drivers/gpu/drm/i915/i915_oa_hsw.c
+++ b/drivers/gpu/drm/i915/i915_oa_hsw.c
@@ -668,7 +668,7 @@ int i915_oa_select_metric_set_hsw(struct drm_i915_private
*dev_priv)
NULL,
};
-static struct attribute_group group_render_basic = {
+static const struct attribute_group group_render_basic = {
.name = "403d8832-1a27-4aa6-a64e-f5389ce7b212",
.attrs = attrs_render_basic,
};
@@ -690,7 +690,7 @@ int i915_oa_select_metric_set_hsw(struct drm_i915_private
*dev_priv)
NULL,
};
-static struct attribute_group group_compute_basic = {
+static const struct attribute_group group_compute_basic = {
.name = "39ad14bc-2380-45c4-91eb-fbcb3aa7ae7b",
.attrs = attrs_compute_basic,
};
@@ -712,7 +712,7 @@ int i915_oa_select_metric_set_hsw(struct drm_i915_private
*dev_priv)
NULL,
};
-static struct attribute_group group_compute_extended = {
+static const struct attribute_group group_compute_extended = {
.name = "3865be28-6982-49fe-9494-e4d1b4795413",
.attrs = attrs_compute_extended,
};
@@ -734,7 +734,7 @@ int i915_oa_select_metric_set_hsw(struct drm_i915_private
*dev_priv)
NULL,
};
-static struct attribute_group group_memory_reads = {
+static const struct attribute_group group_memory_reads = {
.name = "bb5ed49b-2497-4095-94f6-26ba294db88a",
.attrs = attrs_memory_reads,
};
@@ -756,7 +756,7 @@ int i915_oa_select_metric_set_hsw(struct drm_i915_private
*dev_priv)
NULL,
};
-static struct attribute_group group_memory_writes = {
+static const struct attribute_group group_memory_writes = {
.name = "3358d639-9b5f-45ab-976d-9b08cbfc6240",
.attrs = attrs_memory_writes,
};
@@ -778,7 +778,7 @@ int i915_oa_select_metric_set_hsw(struct drm_i915_private
*dev_priv)
NULL,
};
-static struct attribute_group group_sampler_balance = {
+static const struct attribute_group group_sampler_balance = {
.name = "bc274488-b4b6-40c7-90da-b77d7ad16189",
.attrs = attrs_sampler_balance,
};
--
1.9.1
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