dd089d4858
Fix the following coccicheck warning: arch/mips/sibyte/bcm1480/setup.c:37:5-8: Unneeded variable: "ret". Return "0" on line 67. Signed-off-by: Guo Zhengkui <guozhengkui@vivo.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>