Commit 2bf78f0f authored by Johannes Berg's avatar Johannes Berg
Browse files

wifi: cfg80211: add return docs for regulatory functions 



Add return value documentation for regulatory functions
that are missing it.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent dbda949b

net/wireless/reg.h

+4 −1
Original line number Diff line number Diff line
@@ -137,13 +137,14 @@ void regulatory_hint_disconnect(void); 
 * Get a value specifying the U-NII band frequency belongs to.

 * U-NII bands are defined by the FCC in C.F.R 47 part 15.

 *

 * Returns -EINVAL if freq is invalid, 0 for UNII-1, 1 for UNII-2A,

 * Return: -EINVAL if freq is invalid, 0 for UNII-1, 1 for UNII-2A,

 * 2 for UNII-2B, 3 for UNII-2C and 4 for UNII-3.

 */

int cfg80211_get_unii(int freq);



/**

 * regulatory_indoor_allowed - is indoor operation allowed

 * Return: %true if indoor operation is allowed, %false otherwise

 */

bool regulatory_indoor_allowed(void);
@@ -173,11 +174,13 @@ void regulatory_propagate_dfs_state(struct wiphy *wiphy, 
 * reg_dfs_domain_same - Checks if both wiphy have same DFS domain configured

 * @wiphy1: wiphy it's dfs_region to be checked against that of wiphy2

 * @wiphy2: wiphy it's dfs_region to be checked against that of wiphy1

 * Return: %true if both wiphys have the same DFS domain, %false otherwise

 */

bool reg_dfs_domain_same(struct wiphy *wiphy1, struct wiphy *wiphy2);



/**

 * reg_reload_regdb - reload the regulatory.db firmware file

 * Return: 0 for success, an error code otherwise

 */

int reg_reload_regdb(void);