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Commit 407ee237 authored by Chen Gang's avatar Chen Gang Committed by John W. Linville
Browse files

drivers/net/wireless/iwlegacy: use strlcpy instead of strncpy 



  The fields must be null-terminated, or simple_strtoul will cause issue.

Signed-off-by: default avatarChen Gang <gang.chen@asianux.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent c4f74d35

drivers/net/wireless/iwlegacy/3945-mac.c

+1 −1
Original line number Diff line number Diff line
@@ -3273,7 +3273,7 @@ il3945_store_measurement(struct device *d, struct device_attribute *attr, 


	if (count) {

		char *p = buffer;

		strncpy(buffer, buf, min(sizeof(buffer), count));

		strlcpy(buffer, buf, sizeof(buffer));

		channel = simple_strtoul(p, NULL, 0);

		if (channel)

			params.channel = channel;