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authorJohannes Thumshirn <jthumshirn@suse.de>2016-08-17 11:46:16 +0200
committerMartin K. Petersen <martin.petersen@oracle.com>2016-08-19 04:21:41 +0200
commitc1a23f6d64552b4480208aa584ec7e9c13d6d9c3 (patch)
tree64c0ad1b32617781a327bcacc36746829452ac5f /include/scsi
parentscsi: blacklist all RDAC devices for BLIST_NO_ULD_ATTACH (diff)
downloadlinux-c1a23f6d64552b4480208aa584ec7e9c13d6d9c3.tar.xz
linux-c1a23f6d64552b4480208aa584ec7e9c13d6d9c3.zip
scsi: sas: provide stub implementation for scsi_is_sas_rphy
Provide a stub implementation for scsi_is_sas_rphy for kernel configurations which do not have CONFIG_SCSI_SAS_ATTRS defined. Reported-by: kbuild test robot <lkp@intel.com> Suggested-by: James Bottomley <jejb@linux.vnet.ibm.com> Reviewed-by: James E.J. Bottomley <jejb@linux.vnet.ibm.com> Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/scsi')
-rw-r--r--include/scsi/scsi_transport_sas.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/scsi/scsi_transport_sas.h b/include/scsi/scsi_transport_sas.h
index 13c0b2ba1b6c..31ae074dad9d 100644
--- a/include/scsi/scsi_transport_sas.h
+++ b/include/scsi/scsi_transport_sas.h
@@ -15,8 +15,14 @@ static inline int is_sas_attached(struct scsi_device *sdev)
{
return 0;
}
+
+static inline int scsi_is_sas_rphy(const struct device *sdev)
+{
+ return 0;
+}
#else
extern int is_sas_attached(struct scsi_device *sdev);
+extern int scsi_is_sas_rphy(const struct device *);
#endif
static inline int sas_protocol_ata(enum sas_protocol proto)
@@ -202,7 +208,6 @@ extern int sas_rphy_add(struct sas_rphy *);
extern void sas_rphy_remove(struct sas_rphy *);
extern void sas_rphy_delete(struct sas_rphy *);
extern void sas_rphy_unlink(struct sas_rphy *);
-extern int scsi_is_sas_rphy(const struct device *);
struct sas_port *sas_port_alloc(struct device *, int);
struct sas_port *sas_port_alloc_num(struct device *);