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.cs@gmail.com --- drivers/gpu/drm/i915/i915_oa_kblgt2.c | 36 +++++++++++++++++------------------ 1 file changed, 18 insertions(+), 18 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_oa_kblgt2.c b/drivers/gpu/drm/i915/i915_oa_kblgt2.c index 87dbd0a..c9b6751 100644 --- a/drivers/gpu/drm/i915/i915_oa_kblgt2.c +++ b/drivers/gpu/drm/i915/i915_oa_kblgt2.c @@ -2412,7 +2412,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_render_basic = { +static const struct attribute_group group_render_basic = { .name = "f8d677e9-ff6f-4df1-9310-0334c6efacce", .attrs = attrs_render_basic, }; @@ -2434,7 +2434,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_compute_basic = { +static const struct attribute_group group_compute_basic = { .name = "e17fc42a-e614-41b6-90c4-1074841a6c77", .attrs = attrs_compute_basic, }; @@ -2456,7 +2456,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_render_pipe_profile = { +static const struct attribute_group group_render_pipe_profile = { .name = "d7a17a3a-ca71-40d2-a919-ace80d50633f", .attrs = attrs_render_pipe_profile, }; @@ -2478,7 +2478,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_memory_reads = { +static const struct attribute_group group_memory_reads = { .name = "57b59202-172b-477a-87de-33f85572c589", .attrs = attrs_memory_reads, }; @@ -2500,7 +2500,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_memory_writes = { +static const struct attribute_group group_memory_writes = { .name = "3addf8ef-8e9b-40f5-a448-3dbb5d5128b0", .attrs = attrs_memory_writes, }; @@ -2522,7 +2522,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_compute_extended = { +static const struct attribute_group group_compute_extended = { .name = "4af0400a-81c3-47db-a6b6-deddbd75680e", .attrs = attrs_compute_extended, }; @@ -2544,7 +2544,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_compute_l3_cache = { +static const struct attribute_group group_compute_l3_cache = { .name = "0e22f995-79ca-4f67-83ab-e9d9772488d8", .attrs = attrs_compute_l3_cache, }; @@ -2566,7 +2566,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_hdc_and_sf = { +static const struct attribute_group group_hdc_and_sf = { .name = "bc2a00f7-cb8a-4ff2-8ad0-e241dad16937", .attrs = attrs_hdc_and_sf, }; @@ -2588,7 +2588,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_l3_1 = { +static const struct attribute_group group_l3_1 = { .name = "d2bbe790-f058-42d9-81c6-cdedcf655bc2", .attrs = attrs_l3_1, }; @@ -2610,7 +2610,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_l3_2 = { +static const struct attribute_group group_l3_2 = { .name = "2f8e32e4-5956-46e2-af31-c8ea95887332", .attrs = attrs_l3_2, }; @@ -2632,7 +2632,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_l3_3 = { +static const struct attribute_group group_l3_3 = { .name = "ca046aad-b5fb-4101-adce-6473ee6e5b14", .attrs = attrs_l3_3, }; @@ -2654,7 +2654,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_rasterizer_and_pixel_backend = { +static const struct attribute_group group_rasterizer_and_pixel_backend = { .name = "605f388f-24bb-455c-88e3-8d57ae0d7e9f", .attrs = attrs_rasterizer_and_pixel_backend, }; @@ -2676,7 +2676,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_sampler = { +static const struct attribute_group group_sampler = { .name = "31dd157c-bf4e-4bab-bf2b-f5c8174af1af", .attrs = attrs_sampler, }; @@ -2698,7 +2698,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_tdl_1 = { +static const struct attribute_group group_tdl_1 = { .name = "105db928-5542-466b-9128-e1f3c91426cb", .attrs = attrs_tdl_1, }; @@ -2720,7 +2720,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_tdl_2 = { +static const struct attribute_group group_tdl_2 = { .name = "03db94d2-b37f-4c58-a791-0d2067b013bb", .attrs = attrs_tdl_2, }; @@ -2742,7 +2742,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_compute_extra = { +static const struct attribute_group group_compute_extra = { .name = "aa7a3fb9-22fb-43ff-a32d-0ab6c13bbd16", .attrs = attrs_compute_extra, }; @@ -2764,7 +2764,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_vme_pipe = { +static const struct attribute_group group_vme_pipe = { .name = "398a4268-ef6f-4ffc-b55f-3c7b5363ce61", .attrs = attrs_vme_pipe, }; @@ -2786,7 +2786,7 @@ int i915_oa_select_metric_set_kblgt2(struct drm_i915_private *dev_priv) NULL, };
-static struct attribute_group group_test_oa = { +static const struct attribute_group group_test_oa = { .name = "baa3c7e4-52b6-4b85-801e-465a94b746dd", .attrs = attrs_test_oa, };