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a68f3bd139
The snprintf() limits are complicated and slightly wrong when it does: max(0, HID_DEBUG_BUFSIZE - len - 1) The "- 1" should not be there. It means we can't use the last byte of the buffer. If we change the first snprintf() to scnprintf() then we can remove the max(). At the start of the function the strlen(buf) is going always going to be < HID_DEBUG_BUFSIZE so that is safe. If it were > HID_DEBUG_BUFSIZE then that would result in a WARN(). Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
1231 lines
41 KiB
1231 lines
41 KiB