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SubjectRe: [PATCH] caif_usb: use strlcpy() instead of strncpy()
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From: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Date: Tue, 9 Jan 2018 19:58:18 +0800

> From: Xiongfeng Wang <xiongfeng.wang@linaro.org>
>
> gcc-8 reports
>
> net/caif/caif_usb.c: In function 'cfusbl_device_notify':
> ./include/linux/string.h:245:9: warning: '__builtin_strncpy' output may
> be truncated copying 15 bytes from a string of length 15
> [-Wstringop-truncation]
>
> The compiler require that the input param 'len' of strncpy() should be
> greater than the length of the src string, so that '\0' is copied as
> well. We can just use strlcpy() to avoid this warning.
>
> Signed-off-by: Xiongfeng Wang <xiongfeng.wang@linaro.org>

Applied.

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