Return an error code in sas_request_addr if the fw loader isn't
configured.
Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>
---
drivers/scsi/libsas/sas_scsi_host.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/scsi/libsas/sas_scsi_host.c b/drivers/scsi/libsas/sas_scsi_host.c
index 601ec5b..e44be7a 100644
--- a/drivers/scsi/libsas/sas_scsi_host.c
+++ b/drivers/scsi/libsas/sas_scsi_host.c
@@ -1085,6 +1085,7 @@ static void sas_parse_addr(u8 *sas_addr, const char *p)
int sas_request_addr(struct Scsi_Host *shost, u8 *addr)
{
+#ifdef CONFIG_FW_LOADER
int res;
const struct firmware *fw;
@@ -1102,6 +1103,9 @@ int sas_request_addr(struct Scsi_Host *shost, u8 *addr)
out:
release_firmware(fw);
return res;
+#else
+ return -ENOENT;
+#endif
}
EXPORT_SYMBOL_GPL(sas_request_addr);
--
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