diff options
| author | Luca Coelho <luciano.coelho@intel.com> | 2017-09-26 16:31:10 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2017-10-06 15:22:32 +0300 |
| commit | 45f65569e0d968c5fd1e8c3c6d8983b402caaa27 (patch) | |
| tree | 6c19dc3e758022fe92d082515b857677b3bbc4e3 /drivers/net/wireless/intel/iwlwifi/fw/acpi.h | |
| parent | d953cdb8ee1ba94f3e64751fe4740c82d09cffa8 (diff) | |
iwlwifi: acpi: move function to get mcc into acpi code
The iwl_get_bios_mcc() function was in the iwl-nvm-parse.c file, but
it has nothing to do with the NVM. Move it to fw/acpi.c and rename it
to iwl_acpi_get_mcc().
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/acpi.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/acpi.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h index a7deb62f3f86..fe9c1066c3b6 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h @@ -98,6 +98,16 @@ union acpi_object *iwl_acpi_get_wifi_pkg(struct device *dev, union acpi_object *data, int data_size); +/** + * iwl_acpi_get_mcc - read MCC from ACPI, if available + * + * @dev: the struct device + * @mcc: output buffer (3 bytes) that will get the MCC + * + * This function tries to read the current MCC from ACPI if available. + */ +int iwl_acpi_get_mcc(struct device *dev, char *mcc); + #else /* CONFIG_ACPI */ static inline void *iwl_acpi_get_object(struct device *dev, acpi_string method) @@ -112,5 +122,10 @@ static inline union acpi_object *iwl_acpi_get_wifi_pkg(struct device *dev, return ERR_PTR(-ENOENT); } +static inline int iwl_acpi_get_mcc(struct device *dev, char *mcc) +{ + return -ENOENT; +} + #endif /* CONFIG_ACPI */ #endif /* __iwl_fw_acpi__ */ |