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rpmsg: glink: Replace strcpy() with strscpy()

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Replace strcpy() with the safer strscpy() to address unsafe API
usage warnings[1] from static analysis tools, as strcpy() performs
no bounds checking on the destination buffer.

[1] https://www.kernel.org/doc/html/latest/process/deprecated.html#strcpy

Signed-off-by: Sudeepgoud Patil <quic_sudeepgo@quicinc.com>
Signed-off-by: Vishnu Santhosh <vishnu.santhosh@oss.qualcomm.com>
Reviewed-by: Chris Lew <christopher.lew@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251211-rpmsg-glink-strcpy-replace-v1-1-be06308e5724@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Sudeepgoud Patil 2025-12-11 14:18:34 +05:30 committed by Bjorn Andersson
parent 31a42429e0
commit ad6d779538
1 changed files with 1 additions and 1 deletions
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2
drivers/rpmsg/qcom_glink_native.c
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@ -501,7 +501,7 @@ static int qcom_glink_send_open_req(struct qcom_glink *glink,
req->cmd = cpu_to_le16(GLINK_CMD_OPEN);
req->param1 = cpu_to_le16(channel->lcid);
req->param2 = cpu_to_le32(name_len);
strcpy(req->data, channel->name);
strscpy(req->data, channel->name, GLINK_NAME_SIZE);
trace_qcom_glink_cmd_open_tx(glink->label, channel->name,
channel->lcid, channel->rcid);