ANDROID: netfilter: xt_qtaguid: seq_printf fixes

Update seq_printf() usage in xt_qtaguid to align
with changes from mainline commit 6798a8caaf64
"fs/seq_file: convert int seq_vprint/seq_printf/etc...
returns to void".

Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
1 file changed