diff mbox

nl80211: split 5 and 10 mhz capability flags

Message ID 1385414625-53124-1-git-send-email-nbd@openwrt.org (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Felix Fietkau Nov. 25, 2013, 9:23 p.m. UTC 
This helps in case we need to support hardware that can only do one of
the two.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
---
 include/uapi/linux/nl80211.h | 10 +++++++---
 net/wireless/nl80211.c       |  3 ++-
 2 files changed, 9 insertions(+), 4 deletions(-)

Comments

Johannes Berg Dec. 2, 2013, 10:52 a.m. UTC | #1 
On Mon, 2013-11-25 at 22:23 +0100, Felix Fietkau wrote:
> This helps in case we need to support hardware that can only do one of
> the two.

Applied. I also moved the code and squashed this into the right previous
patch ...

johannes

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diff mbox

Patch

diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index 4bb8289..27caeff 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -1515,8 +1515,11 @@  enum nl80211_commands {
  *	to react to radar events, e.g. initiate a channel switch or leave the
  *	IBSS network.
  *
- * @NL80211_ATTR_SUPPORT_5_10_MHZ: A flag indicating that the device supports
- *	5 MHz and 10 MHz channel bandwidth.
+ * @NL80211_ATTR_SUPPORT_5_MHZ: A flag indicating that the device supports
+ *	5 MHz channel bandwidth.
+ *
+ * @NL80211_ATTR_SUPPORT_10_MHZ: A flag indicating that the device supports
+ *	10 MHz channel bandwidth.
  *
  * @NL80211_ATTR_MAX: highest attribute number currently defined
  * @__NL80211_ATTR_AFTER_LAST: internal use
@@ -1834,7 +1837,8 @@  enum nl80211_attrs {
 
 	NL80211_ATTR_HANDLE_DFS,
 
-	NL80211_ATTR_SUPPORT_5_10_MHZ,
+	NL80211_ATTR_SUPPORT_5_MHZ,
+	NL80211_ATTR_SUPPORT_10_MHZ,
 
 	/* add attributes here, update the policy in nl80211.c */
 
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 10a596f..1eadea0 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -1229,7 +1229,8 @@  static int nl80211_send_wiphy(struct cfg80211_registered_device *dev,
 		    nla_put_flag(msg, NL80211_ATTR_TDLS_EXTERNAL_SETUP))
 			goto nla_put_failure;
 		if ((dev->wiphy.flags & WIPHY_FLAG_SUPPORTS_5_10_MHZ) &&
-		    nla_put_flag(msg, NL80211_ATTR_SUPPORT_5_10_MHZ))
+		    (nla_put_flag(msg, NL80211_ATTR_SUPPORT_5_MHZ) ||
+		     nla_put_flag(msg, NL80211_ATTR_SUPPORT_10_MHZ)))
 			goto nla_put_failure;
 
 		state->split_start++;