From: Dan Williams Date: Sat, 24 Sep 2011 01:09:11 +0000 (-0700) Subject: [SCSI] libsas: fix warnings when checking sata/stp protocol X-Git-Tag: next-20111004~59^2~23 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=05a2a17317b48eb16a167c8c2932ba7b3cdee89e;p=karo-tx-linux.git [SCSI] libsas: fix warnings when checking sata/stp protocol Several sas drivers legitimately check the protocol against the union of SAS_PROTOCOL_SATA and SAS_PROTOCOL_STP. Provide a SAS_PROTOCOL_STP_ALL to silence warnings like: drivers/scsi/pm8001/pm8001_sas.c:438:3: warning: case value ‘5’ not in enumerated type ‘enum sas_protocol’ [-Wswitch] drivers/scsi/mvsas/mv_sas.c:798:2: warning: case value ‘5’ not in enumerated type ‘enum sas_protocol’ [-Wswitch] drivers/scsi/mvsas/mv_sas.c:1783:2: warning: case value ‘5’ not in enumerated type ‘enum sas_protocol’ [-Wswitch] drivers/scsi/mvsas/mv_sas.c:1886:2: warning: case value ‘5’ not in enumerated type ‘enum sas_protocol’ [-Wswitch] drivers/scsi/isci/request.c:3565:2: warning: case value ‘5’ not in enumerated type ‘enum sas_protocol’ [-Wswitch] Signed-off-by: Dan Williams Signed-off-by: James Bottomley --- diff --git a/include/scsi/sas.h b/include/scsi/sas.h index 07d504f3981c..cfdbe9501593 100644 --- a/include/scsi/sas.h +++ b/include/scsi/sas.h @@ -108,6 +108,7 @@ enum sas_protocol { SAS_PROTOCOL_STP = 0x04, SAS_PROTOCOL_SSP = 0x08, SAS_PROTOCOL_ALL = 0x0E, + SAS_PROTOCOL_STP_ALL = SAS_PROTOCOL_STP|SAS_PROTOCOL_SATA, }; /* From the spec; local phys only */