diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/mcdi.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/mcdi.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/mcdi.h b/drivers/net/ethernet/sfc/mcdi.h index b139b76febff..454e9d51a4c2 100644 --- a/drivers/net/ethernet/sfc/mcdi.h +++ b/drivers/net/ethernet/sfc/mcdi.h @@ -233,6 +233,11 @@ void efx_mcdi_sensor_event(struct efx_nic *efx, efx_qword_t *ev); ((void)BUILD_BUG_ON_ZERO(_field ## _LEN != 2), \ le16_to_cpu(*(__force const __le16 *)MCDI_STRUCT_PTR(_buf, _field))) /* Write a 16-bit field defined in the protocol as being big-endian. */ +#define MCDI_SET_WORD_BE(_buf, _field, _value) do { \ + BUILD_BUG_ON(MC_CMD_ ## _field ## _LEN != 2); \ + BUILD_BUG_ON(MC_CMD_ ## _field ## _OFST & 1); \ + *(__force __be16 *)MCDI_PTR(_buf, _field) = (_value); \ + } while (0) #define MCDI_STRUCT_SET_WORD_BE(_buf, _field, _value) do { \ BUILD_BUG_ON(_field ## _LEN != 2); \ BUILD_BUG_ON(_field ## _OFST & 1); \ |