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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 19 files:

Smatch caller information:

drivers/leds/rgb/leds-group-multicolor.c devm_krealloc_array() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 1 ptr 0,4096-ptr_max
PARAM_VALUE 3 gfp 3264
BUF_SIZE 0 dev 1616
BUF_SIZE 1 ptr 0,8
BUF_SIZE 1 ptr 0,8
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 ptr $1
DATA_SOURCE 3 gfp $4
RX_PATH
TASK_NOT_RUNNING

drivers/irqchip/irq-ast2700.c devm_krealloc_array() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 dev->of_node 4096-ptr_max
PARAM_VALUE 0 dev->of_node->properties 4096-ptr_max
PARAM_VALUE 1 ptr 1-u64max
PARAM_VALUE 3 gfp 3264
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 ptr $1
DATA_SOURCE 3 gfp $4
BIT_INFO 2 new_size 0x0,0x3fffffffff
BIT_INFO 2 new_size 0x0,0x3fffffffff

drivers/perf/arm-cmn.c arm_cmn_discover() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 1 ptr 1-u64max
PARAM_VALUE 2 new_size 0-9223372036854771712,9223372036854775809-u64max
PARAM_VALUE 3 gfp 3264
BUF_SIZE 0 dev 1616
BIT_INFO 2 new_size 0x0,0x7fffffffffffffff
BIT_INFO 2 new_size 0x0,0x7fffffffffffffff
RX_PATH
TASK_NOT_RUNNING

drivers/perf/arm-cmn.c arm_cmn_discover() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 1 ptr 1-u64max
PARAM_VALUE 2 new_size 0-9223372036854775806
PARAM_VALUE 3 gfp 3264
BUF_SIZE 0 dev 1616
BUF_SIZE 1 ptr 0-3145704
RX_PATH
TASK_NOT_RUNNING

drivers/iio/adc/xilinx-xadc-core.c devm_krealloc_array() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 3 gfp 3264
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 0 dev (-1),1616
BUF_SIZE 1 ptr 2,4160
BUF_SIZE 1 ptr 2,4160
CAPPED_DATA 2 new_size 1
CAPPED_DATA 2 new_size 1
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 ptr $1
DATA_SOURCE 3 gfp $4
BIT_INFO 2 new_size 0x0,0xffffffffff
BIT_INFO 2 new_size 0x0,0xffffffffff
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
HALF_LOCKED2 _T->lock

drivers/iio/industrialio-buffer.c iio_push_to_buffers_with_ts_unaligned() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 2 new_size 0-s32max,18446744071562067968-u64max
PARAM_VALUE 3 gfp 3264
BUF_SIZE 1 ptr s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 2 new_size
UNITS 2 new_size unit_byte
HALF_LOCKED2 &mpu3050->lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 irq

drivers/char/tpm/eventlog/efi.c tpm_read_log_efi() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 1 ptr 1-u64max
PARAM_VALUE 2 new_size 0-u32max
PARAM_VALUE 3 gfp 3264
BUF_SIZE 1 ptr 1-u32max
BUF_SIZE 1 ptr 1-u32max
DATA_SOURCE 1 ptr r devm_kmemdup
RX_PATH
TASK_NOT_RUNNING
UNITS 2 new_size unit_byte
HALF_LOCKED2 &pool->lock

drivers/net/can/virtio_can.c virtio_can_restore() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 2 new_size 0-u32max
PARAM_VALUE 3 gfp 3520
RX_PATH
TASK_NOT_RUNNING

drivers/iio/adc/xilinx-ams.c devm_krealloc_array() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 1 ptr 1-u64max
PARAM_VALUE 3 gfp 3264
BUF_SIZE 0 dev 1616
BUF_SIZE 1 ptr 8160
BUF_SIZE 1 ptr 8160
CAPPED_DATA 2 new_size 1
CAPPED_DATA 2 new_size 1
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 ptr $1
DATA_SOURCE 3 gfp $4
BIT_INFO 2 new_size 0x0,0xffffffffff
BIT_INFO 2 new_size 0x0,0xffffffffff
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte

drivers/clk/renesas/rzg2l-cpg.c rzg2l_mod_clock_update_shared_mstop_clks() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 3 gfp 3264
BUF_SIZE 0 dev 1616
RX_PATH
TASK_NOT_RUNNING

drivers/iio/adc/ad_sigma_delta.c ad_sd_buffer_postenable() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 3 gfp 3264
BUF_SIZE 1 ptr 1-s32max
RX_PATH
TASK_NOT_RUNNING
LOCK2 _T->lock
HALF_LOCKED2 &of->mutex

sound/soc/sof/intel/hda.c find_acpi_adr_device() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 0,4096-ptr_max
PARAM_VALUE 0 dev->bus 0,4096-ptr_max
PARAM_VALUE 0 dev->class 0,4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 dev->driver 0,4096-ptr_max
PARAM_VALUE 3 gfp 3264
DATA_SOURCE 0 dev $0

drivers/iommu/arm/arm-smmu/arm-smmu-impl.c cavium_smmu_impl_init() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 1 ptr 4096-ptr_max
PARAM_VALUE 2 new_size 464
PARAM_VALUE 3 gfp 3264
BUF_SIZE 0 dev 1616
BUF_SIZE 1 ptr 456
DATA_SOURCE 1 ptr $0
RX_PATH
TASK_NOT_RUNNING
UNITS 2 new_size unit_byte

drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c nvidia_smmu_impl_init() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 1 ptr 4096-ptr_max
PARAM_VALUE 2 new_size 488
PARAM_VALUE 3 gfp 3264
BUF_SIZE 0 dev 1616
BUF_SIZE 1 ptr 456
DATA_SOURCE 1 ptr $0
RX_PATH
TASK_NOT_RUNNING
UNITS 2 new_size unit_byte

drivers/tty/serial/qcom_geni_serial.c setup_fifos() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 1 ptr 1-u64max
PARAM_VALUE 2 new_size 4-1020
PARAM_VALUE 3 gfp 3264
BUF_SIZE 1 ptr 4-1020,2048
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &console_mutex

drivers/mtd/spi-nor/sfdp.c spi_nor_parse_sccr_mc() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 2 new_size 4-512
PARAM_VALUE 3 gfp 3264
BUF_SIZE 0 dev 1616
BUF_SIZE 1 ptr 1-1020
RX_PATH
TASK_NOT_RUNNING

drivers/hid/hid-goodix-spi.c goodix_hid_start() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 2 new_size 1-u32max
PARAM_VALUE 3 gfp 3264
BUF_SIZE 1 ptr 1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 2 new_size unit_byte
HALF_LOCKED2 &hid->driver_input_lock

drivers/pinctrl/intel/pinctrl-intel-platform.c devm_krealloc_array() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 3 gfp 3264
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 ptr $1
DATA_SOURCE 3 gfp $4
RX_PATH
TASK_NOT_RUNNING

drivers/hwmon/pmbus/pmbus_core.c devm_krealloc_array() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 3 gfp 3264
BUF_SIZE 0 dev 1616
BUF_SIZE 1 ptr 1-s32max
BUF_SIZE 1 ptr 1-s32max
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 ptr $1
DATA_SOURCE 3 gfp $4
RX_PATH
TASK_NOT_RUNNING

drivers/gpio/gpio-sloppy-logic-analyzer.c gpio_la_poll_probe() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 1 *ptr 0-255
PARAM_VALUE 2 new_size 10-1010111
PARAM_VALUE 3 gfp 3264
BUF_SIZE 0 dev 1616
BUF_SIZE 1 ptr 0,10-1010111
RX_PATH
TASK_NOT_RUNNING
BYTE_COUNT 1 ==ptr2 8050

drivers/thermal/mediatek/lvts_thermal.c lvts_calibration_read() -> devm_krealloc()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 dev->driver 4096-ptr_max
PARAM_VALUE 0 dev->of_node 4096-ptr_max
PARAM_VALUE 0 dev->of_node->properties 4096-ptr_max
PARAM_VALUE 2 new_size 0-4294967294
PARAM_VALUE 3 gfp 3264
BUF_SIZE 1 ptr 0-s32max,18446744071562067968-u64max
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
BYTE_COUNT 1 ==ptr2 8050