On 8/23/2019 9:47 AM, Xulin Sun wrote:
The strncpy() may truncate the copied string,
replace it by the safer strscpy().
To avoid below compile warning with gcc 8.2:
drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:In function
'brcmf_vndr_ie':
drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:4227:2:
warning: 'strncpy' output truncated before terminating nul copying 3 bytes from
a string of the same length [-Wstringop-truncation]
strncpy(iebuf, add_del_cmd, VNDR_IE_CMD_LEN - 1);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Acked-by: Arend van Spriel <arend.vanspr...@broadcom.com>
Signed-off-by: Xulin Sun <xulin....@windriver.com>
---
drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
