vtpm_cancel 152 drivers/char/tpm/xen-tpmfront.c vtpm_cancel(chip); vtpm_cancel 169 drivers/char/tpm/xen-tpmfront.c vtpm_cancel(chip); vtpm_cancel 189 drivers/char/tpm/xen-tpmfront.c vtpm_cancel(chip); vtpm_cancel 211 drivers/char/tpm/xen-tpmfront.c .cancel = vtpm_cancel,