Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/xen/grant-dma-ops.c xen_grant_dma_free() -> gnttab_free_grant_reference_seq()

Type Parameter Key Value
CAPPED_DATA 1 count 1
DATA_SOURCE 0 head r dma_to_grant
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 head 0-u32max[c]
HOST_DATA 1 count 0[c]
USER_DATA 0 head 0-64[c]
USER_DATA 1 count 0-1048576[c]

drivers/xen/grant-dma-ops.c xen_grant_dma_unmap_phys() -> gnttab_free_grant_reference_seq()

Type Parameter Key Value
CAPPED_DATA 1 count 1
DATA_SOURCE 0 head r dma_to_grant
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 head 0-u32max[c]
HOST_DATA 1 count 0-s32max[c]
USER_DATA 0 head 0-64[c]
USER_DATA 1 count 0-1048577[c]