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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/firmware/qcom/qcom_qseecom_uefisecapp.c qsee_uefi_get_next_variable() -> ucs2_strscpy()

Type Parameter Key Value
PARAM_VALUE 1 src 1-u64max
PARAM_VALUE 2 count 256
BUF_SIZE 1 src 1-s32max
BUF_SIZE 1 src 1-s32max
DATA_SOURCE 1 src $2
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &__qcuefi_lock
HALF_LOCKED2 &psi->read_mutex
HALF_LOCKED2 global &efivars_lock

drivers/firmware/qcom/qcom_qseecom_uefisecapp.c qsee_uefi_get_next_variable() -> ucs2_strscpy()

Type Parameter Key Value
PARAM_VALUE 0 dst 1-u64max
PARAM_VALUE 2 count 0-256
BUF_SIZE 0 dst 1-s32max
BUF_SIZE 0 dst 1-s32max
DATA_SOURCE 0 dst $2
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &__qcuefi_lock
HALF_LOCKED2 &psi->read_mutex
HALF_LOCKED2 global &efivars_lock

drivers/firmware/qcom/qcom_qseecom_uefisecapp.c qsee_uefi_get_variable() -> ucs2_strscpy()

Type Parameter Key Value
PARAM_VALUE 1 src 1-u64max
PARAM_VALUE 2 count 1-1024
BUF_SIZE 1 src 1-s32max
BUF_SIZE 1 src 1-s32max
DATA_SOURCE 1 src $1
FUZZY_MAX 2 count 1024
STR_LEN 0 dst (-1),7
STR_LEN 1 src (-1),7
HARD_MAX 2 count 1024
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &__qcuefi_lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &psi->read_mutex
HALF_LOCKED2 global &efivars_lock

drivers/firmware/qcom/qcom_qseecom_uefisecapp.c qsee_uefi_set_variable() -> ucs2_strscpy()

Type Parameter Key Value
PARAM_VALUE 1 src 1-u64max
PARAM_VALUE 2 count 1-1024
BUF_SIZE 1 src 2-134,1024
BUF_SIZE 1 src 2-134,1024
DATA_SOURCE 1 src $1
FUZZY_MAX 2 count 1024
STR_LEN 0 dst (-1),7
STR_LEN 1 src (-1),7
HARD_MAX 2 count 1024
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &__qcuefi_lock
LOCK2 global &efivars_lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &target->i_rwsem