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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c dp_dsc_bits_per_pixel_write() -> parse_write_buffer_into_params()

Type Parameter Key Value
PARAM_VALUE 0 wr_buf 16,4096-ptr_max
PARAM_VALUE 1 wr_buf_size 42
PARAM_VALUE 2 param 4096-ptr_max
PARAM_VALUE 4 max_param_num 1
PARAM_VALUE 5 param_nums 8103420567985848320
PARAM_VALUE 5 *param_nums 0
BUF_SIZE 0 wr_buf 1
CAPPED_DATA 3 buf 1
DATA_SOURCE 0 wr_buf r _kmalloc_array_noprof
DATA_SOURCE 3 buf $1
USER_DATA 3 buf 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 wr_buf_size

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c dp_dsc_clock_en_write() -> parse_write_buffer_into_params()

Type Parameter Key Value
PARAM_VALUE 0 wr_buf 16,4096-ptr_max
PARAM_VALUE 1 wr_buf_size 42
PARAM_VALUE 2 param 4096-ptr_max
PARAM_VALUE 4 max_param_num 1
PARAM_VALUE 5 param_nums 7853514110524305408
PARAM_VALUE 5 *param_nums 0
BUF_SIZE 0 wr_buf 1
CAPPED_DATA 3 buf 1
DATA_SOURCE 0 wr_buf r _kmalloc_array_noprof
DATA_SOURCE 3 buf $1
USER_DATA 3 buf 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 wr_buf_size

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c dp_dsc_passthrough_set() -> parse_write_buffer_into_params()

Type Parameter Key Value
PARAM_VALUE 0 wr_buf 16,4096-ptr_max
PARAM_VALUE 1 wr_buf_size 42
PARAM_VALUE 2 param 6605244786794577920
PARAM_VALUE 4 max_param_num 1
PARAM_VALUE 5 param_nums 288037271866601472
PARAM_VALUE 5 *param_nums 0
BUF_SIZE 0 wr_buf 1
CAPPED_DATA 3 buf 1
DATA_SOURCE 0 wr_buf r _kmalloc_array_noprof
DATA_SOURCE 3 buf $1
USER_DATA 3 buf 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 wr_buf_size

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c dp_dsc_slice_height_write() -> parse_write_buffer_into_params()

Type Parameter Key Value
PARAM_VALUE 0 wr_buf 16,4096-ptr_max
PARAM_VALUE 1 wr_buf_size 42
PARAM_VALUE 2 param 4096-ptr_max
PARAM_VALUE 4 max_param_num 1
PARAM_VALUE 5 param_nums 8777328552368971776
PARAM_VALUE 5 *param_nums 0
BUF_SIZE 0 wr_buf 1
CAPPED_DATA 3 buf 1
DATA_SOURCE 0 wr_buf r _kmalloc_array_noprof
DATA_SOURCE 3 buf $1
USER_DATA 3 buf 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 wr_buf_size

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c dp_dsc_slice_width_write() -> parse_write_buffer_into_params()

Type Parameter Key Value
PARAM_VALUE 0 wr_buf 16,4096-ptr_max
PARAM_VALUE 1 wr_buf_size 42
PARAM_VALUE 2 param 4096-ptr_max
PARAM_VALUE 4 max_param_num 1
PARAM_VALUE 5 param_nums 7643966821232738304
PARAM_VALUE 5 *param_nums 0
BUF_SIZE 0 wr_buf 1
CAPPED_DATA 3 buf 1
DATA_SOURCE 0 wr_buf r _kmalloc_array_noprof
DATA_SOURCE 3 buf $1
USER_DATA 3 buf 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 wr_buf_size

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c dp_link_settings_write() -> parse_write_buffer_into_params()

Type Parameter Key Value
PARAM_VALUE 0 wr_buf 16,4096-ptr_max
PARAM_VALUE 1 wr_buf_size 40
PARAM_VALUE 2 param 4367160710628085760
PARAM_VALUE 4 max_param_num 2
PARAM_VALUE 5 param_nums 4678624781642625024
PARAM_VALUE 5 *param_nums 0
BUF_SIZE 0 wr_buf 1
BUF_SIZE 2 param 16
CAPPED_DATA 3 buf 1
DATA_SOURCE 0 wr_buf r _kmalloc_array_noprof
DATA_SOURCE 3 buf $1
USER_DATA 3 buf 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 wr_buf_size

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c dp_max_bpc_write() -> parse_write_buffer_into_params()

Type Parameter Key Value
PARAM_VALUE 0 wr_buf 16,4096-ptr_max
PARAM_VALUE 1 wr_buf_size 42
PARAM_VALUE 2 param 4096-ptr_max
PARAM_VALUE 4 max_param_num 1
PARAM_VALUE 5 param_nums 6940083259608211456
PARAM_VALUE 5 *param_nums 0
BUF_SIZE 0 wr_buf 1
CAPPED_DATA 3 buf 1
DATA_SOURCE 0 wr_buf r _kmalloc_array_noprof
DATA_SOURCE 3 buf $1
USER_DATA 3 buf 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 wr_buf_size

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c dp_mst_link_setting() -> parse_write_buffer_into_params()

Type Parameter Key Value
PARAM_VALUE 0 wr_buf 16,4096-ptr_max
PARAM_VALUE 1 wr_buf_size 40
PARAM_VALUE 2 param 1461954808524447744
PARAM_VALUE 4 max_param_num 2
PARAM_VALUE 5 param_nums 4932101501454843904
PARAM_VALUE 5 *param_nums 0
BUF_SIZE 0 wr_buf 1
BUF_SIZE 2 param 16
CAPPED_DATA 3 buf 1
DATA_SOURCE 0 wr_buf r _kmalloc_array_noprof
DATA_SOURCE 3 buf $1
USER_DATA 3 buf 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 wr_buf_size

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c dp_phy_settings_write() -> parse_write_buffer_into_params()

Type Parameter Key Value
PARAM_VALUE 0 wr_buf 16,4096-ptr_max
PARAM_VALUE 1 wr_buf_size 40
PARAM_VALUE 2 param 379176895484760064
PARAM_VALUE 4 max_param_num 3
PARAM_VALUE 5 param_nums 8564302432779956224
PARAM_VALUE 5 *param_nums 0
BUF_SIZE 0 wr_buf 1
BUF_SIZE 2 param 24
CAPPED_DATA 3 buf 1
DATA_SOURCE 0 wr_buf r _kmalloc_array_noprof
DATA_SOURCE 3 buf $1
USER_DATA 3 buf 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 wr_buf_size

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c dp_phy_test_pattern_debugfs_write() -> parse_write_buffer_into_params()

Type Parameter Key Value
PARAM_VALUE 0 wr_buf 16,4096-ptr_max
PARAM_VALUE 1 wr_buf_size 100
PARAM_VALUE 2 param 4096-ptr_max
PARAM_VALUE 4 max_param_num 11
PARAM_VALUE 5 param_nums 892364891480489984
PARAM_VALUE 5 *param_nums 0
BUF_SIZE 0 wr_buf 1
BUF_SIZE 2 param 88
CAPPED_DATA 3 buf 1
DATA_SOURCE 0 wr_buf r _kmalloc_array_noprof
DATA_SOURCE 3 buf $1
USER_DATA 3 buf 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 wr_buf_size

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c edp_ilr_write() -> parse_write_buffer_into_params()

Type Parameter Key Value
PARAM_VALUE 0 wr_buf 16,4096-ptr_max
PARAM_VALUE 1 wr_buf_size 40
PARAM_VALUE 2 param 3406386708212740096
PARAM_VALUE 4 max_param_num 2
PARAM_VALUE 5 param_nums 3720425049882464256
PARAM_VALUE 5 *param_nums 0
BUF_SIZE 0 wr_buf 1
BUF_SIZE 2 param 16
CAPPED_DATA 3 buf 1
DATA_SOURCE 0 wr_buf r _kmalloc_array_noprof
DATA_SOURCE 3 buf $1
USER_DATA 3 buf 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 wr_buf_size

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c hdmi_automation_enable() -> parse_write_buffer_into_params()

Type Parameter Key Value
PARAM_VALUE 0 wr_buf 16,4096-ptr_max
PARAM_VALUE 1 wr_buf_size 40
PARAM_VALUE 2 param 3647238283885367296
PARAM_VALUE 4 max_param_num 1
PARAM_VALUE 5 param_nums 2970643767685357568
PARAM_VALUE 5 *param_nums 0
BUF_SIZE 0 wr_buf 1
BUF_SIZE 2 param 16
CAPPED_DATA 3 buf 1
DATA_SOURCE 0 wr_buf r _kmalloc_array_noprof
DATA_SOURCE 3 buf $1
USER_DATA 3 buf 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 wr_buf_size

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c trigger_hotplug() -> parse_write_buffer_into_params()

Type Parameter Key Value
PARAM_VALUE 0 wr_buf 16,4096-ptr_max
PARAM_VALUE 1 wr_buf_size 42
PARAM_VALUE 2 param 4096-ptr_max
PARAM_VALUE 4 max_param_num 1
PARAM_VALUE 5 param_nums 3390705922913181696
PARAM_VALUE 5 *param_nums 0
BUF_SIZE 0 wr_buf 1
CAPPED_DATA 3 buf 1
DATA_SOURCE 0 wr_buf r _kmalloc_array_noprof
DATA_SOURCE 3 buf $1
USER_DATA 3 buf 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 wr_buf_size