Bluetooth: Controller: Fix missing auxiliary context release

cvinayak · carlescufi · commit 8613cc760e6b · 2021-11-08T16:54:46.000+01:00
Fix missing auxiliary context release when reception of
Periodic Advertising Chain PDU fails due to header complete
timeout, i.e. no reception of on-air PDU. Also, fix missing
generation of auxiliary reception failure notification when
no auxiliary context was allocated for chain PDU reception.

Signed-off-by: Vinayak Kariappa Chettimada &lt;vich@nordicsemi.no&gt;
diff --git a/subsys/bluetooth/controller/ll_sw/nordic/lll/lll_sync.c b/subsys/bluetooth/controller/ll_sw/nordic/lll/lll_sync.c
@@ -858,6 +858,7 @@ static void isr_rx_aux_chain(void *param)
 		return;
 	}
 
+isr_rx_aux_chain_done:
 	if (!crc_ok) {
 		struct node_rx_pdu *node_rx;
 
@@ -873,7 +874,6 @@ static void isr_rx_aux_chain(void *param)
 		ull_rx_sched();
 	}
 
-isr_rx_aux_chain_done:
 	if (lll->is_aux_sched) {
 		lll->is_aux_sched = 0U;
 

Original file line number	Diff line number	Diff line change
`@@ -858,6 +858,7 @@ static void isr_rx_aux_chain(void *param)`
`858`	`858`	`return;`
`859`	`859`	`}`
`860`	`860`
	`861`	`+isr_rx_aux_chain_done:`
`861`	`862`	`if (!crc_ok) {`
`862`	`863`	`struct node_rx_pdu *node_rx;`
`863`	`864`
`@@ -873,7 +874,6 @@ static void isr_rx_aux_chain(void *param)`
`873`	`874`	`ull_rx_sched();`
`874`	`875`	`}`
`875`	`876`
`876`		`-isr_rx_aux_chain_done:`
`877`	`877`	`if (lll->is_aux_sched) {`
`878`	`878`	`lll->is_aux_sched = 0U;`
`879`	`879`