drivers: qcom: ipc: Initialize PIL handle in error case (de5c5c76) · Commits · e / devices / android_kernel_sony_msm8994

When loading either a non-modem image or when PIL returns an error, the PIL handle is left uninitialized. This results in a kernel panic when the handle is used to do a PIL unload. Initialize the pil handle in this error case to avoid kernel panic. CRs-Fixed: 636748 Change-Id: I83fb2ff822851e0b5a35cb32b440671b46068d85 Signed-off-by:

Steven Cahail <scahail@codeaurora.org>

drivers/soc/qcom/ipc_router_smd_xprt.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -578,6 +578,8 @@ static void pil_vote_load_worker(struct work_struct *work)
		__func__, peripheral);
		vote_info->pil_handle = NULL;
		}
		} else {
		vote_info->pil_handle = NULL;
		}
		}

net/ipc_router/ipc_router_socket.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -292,6 +292,7 @@ static int msm_ipc_router_create(struct net *net,
		sk->sk_rcvtimeo = DEFAULT_RCV_TIMEO;

		msm_ipc_sk(sk)->port = port_ptr;
		msm_ipc_sk(sk)->default_node_vote_info = NULL;

		return 0;
		}