>>>>> "Baoyou" == Baoyou Xie <baoyou.xie@xxxxxxxxxx> writes: Baoyou> We get a few warnings when building kernel with W=1: Baoyou> drivers/scsi/megaraid/megaraid_sas_fusion.c:281:1: warning: no Baoyou> previous prototype for 'megasas_free_cmds_fusion' Baoyou> [-Wmissing-prototypes] Baoyou> drivers/scsi/megaraid/megaraid_sas_fusion.c:714:1: warning: no Baoyou> previous prototype for 'megasas_ioc_init_fusion' Baoyou> [-Wmissing-prototypes] .... Baoyou> In fact, these functions are declared in Baoyou> drivers/scsi/megaraid/megaraid_sas_base.c, but should be Baoyou> declared in a header file, thus can be recognized in other file. Baoyou> So this patch adds the declarations into Baoyou> drivers/scsi/megaraid/megaraid_sas_fusion.h. Applied to 4.9/scsi-queue. -- Martin K. Petersen Oracle Linux Engineering -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html