> as the return value of snprintf maybe over the size of TMPBUFLEN, > use scnprintf to instead of it Please improve your commit message. > Signed-off-by: liuyang34 … Will this information need also an adjustment for the desired specification of a real name? https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?id=b07f636fca1c8fbba124b0082487c0b3890a0e0c#n458 Regards, Markus
