This series optimizes PCC codes as follows: - Rename platform interrupt bit macro name to make it more reasonable and readable. - add check for platform interrupt in acpi_pcc.c In addition, this series fixes a problem that mailbox channel can still be requested successfully when fail to initialize PCC. Huisong Li (3): mailbox: pcc: rename platform interrupt bit macro name ACPI: PCC: add check for platform interrupt mailbox: pcc: fix 'pcc_chan_count' when fail to initialize PCC drivers/acpi/acpi_pcc.c | 47 +++++++++++++++++++++++++---------------- drivers/mailbox/pcc.c | 13 ++++++++---- include/acpi/actbl2.h | 2 +- 3 files changed, 39 insertions(+), 23 deletions(-) -- 2.22.0