diff options
| author | Dhoat Harpal <hdhoat@codeaurora.org> | 2018-03-20 17:23:53 +0530 |
|---|---|---|
| committer | Dhoat Harpal <hdhoat@codeaurora.org> | 2018-03-20 18:00:41 +0530 |
| commit | ce38d58009a49392934ee9fbc97c2d152a5bfaaf (patch) | |
| tree | 435e676c0fdcd3f822e86dabbeb61be24c871208 | |
| parent | 8e181ea4e865a2245124116afee0d9f71ccd43aa (diff) | |
soc: qcom: ipc_router_mhi_xprt: Initialize variable at start
variable rc is not initialized in the beginning of function
ipc_router_mhi_write and ipc_router_mhi_xprt_probe. This leads
possible use without initialization issue.
Initialize variable in the beginning of both functions.
CRs-Fixed: 2209246
Change-Id: Ida0bdad2336be928d6e440d4143350bbf9f253d5
Signed-off-by: Dhoat Harpal <hdhoat@codeaurora.org>
| -rw-r--r-- | drivers/soc/qcom/ipc_router_mhi_xprt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/soc/qcom/ipc_router_mhi_xprt.c b/drivers/soc/qcom/ipc_router_mhi_xprt.c index adf4078818a5..104053406ea9 100644 --- a/drivers/soc/qcom/ipc_router_mhi_xprt.c +++ b/drivers/soc/qcom/ipc_router_mhi_xprt.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2014-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2014-2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -424,7 +424,7 @@ static int ipc_router_mhi_write(void *data, struct rr_packet *pkt = (struct rr_packet *)data; struct sk_buff *ipc_rtr_pkt; struct rr_packet *cloned_pkt; - int rc; + int rc = 0; struct ipc_router_mhi_xprt *mhi_xprtp = container_of(xprt, struct ipc_router_mhi_xprt, xprt); @@ -948,7 +948,7 @@ error: */ static int ipc_router_mhi_xprt_probe(struct platform_device *pdev) { - int rc; + int rc = -ENODEV; struct ipc_router_mhi_xprt_config mhi_xprt_config; if (pdev && pdev->dev.of_node) { |