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Commit 3328ed96 authored by Alok Kumar's avatar Alok Kumar Committed by nshrivas
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qcacmn: Avoid NULL pointer dereference of pointer 'pPacket' 

Pointer 'pPacket' returned from call to the function
'htc_packet_dequeue' may be NULL.

Add a NULL check for pPacket before dereferencing it.

Change-Id: I1ecb82cce0fc00877b3ec2de2676027dde261186
CRs-Fixed: 2478206
parent 478f6936

htc/htc_send.c

+4 −2
Original line number Diff line number Diff line
@@ -1037,8 +1037,10 @@ static enum HTC_SEND_QUEUE_RESULT htc_try_send(HTC_TARGET *target, 
				/* pop off caller's queue */

				pPacket = htc_packet_dequeue(pCallersSendQueue);

				A_ASSERT(pPacket != NULL);

				if (pPacket)

					/* insert into local queue */

				HTC_PACKET_ENQUEUE(&sendQueue, pPacket);

					HTC_PACKET_ENQUEUE(&sendQueue,

							   pPacket);

			}



			/* the caller's queue has all the packets that won't fit