Commit 03cac03e authored Aug 12, 2015 by Nitin Shivpure Committed by tturney Sep 17, 2015

Check BR device count before initiating role switch

A case where DUT is acting as PANU device on BR/EDR link & also
acting as central on LE link. As LE link & PANU link need not to
be master & it's not a scatter-net scenario, because there is only
a BR link. So checking for BR device count before initiating role
switch to avoid continuous loop of role switches.

Cherry-picked from: https://partner-android-review.googlesource.com/#/c/376058/

Change-Id: I70e4041a71ba965f1f9e25729c3cfd20ae03d6b4
Bug: 23290136

parent a4e2911a

system/bta/dm/bta_dm_act.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -3680,7 +3680,7 @@ static void bta_dm_adjust_roles(BOOLEAN delay_role_switch)
		}

		if((bta_dm_cb.device_list.peer_device[i].pref_role == BTA_MASTER_ROLE_ONLY)
		\|\| (bta_dm_cb.device_list.count > 1))
		\|\| (br_count > 1))
		{

		/* Initiating immediate role switch with certain remote devices