703e747a6b
Although on most systems va_end is a no-op, it is good practice to use va_end on the function return path, especially since the va_start documenation states: "Each invocation of va_start() must be matched by a corresponding invocation of va_end() in the same function." Found with static analysis by CoverityScan, CIDs 1389477-1389479 Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Manish Rangankar <manish.rangankar@cavium.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>