Return -ENODEV instead of -1 on configuration
errors when discovering the attached device.
Signed-off-by: Luben Tuikov <[email protected]>
---
drivers/usb/storage/uasp.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/storage/uasp.c b/drivers/usb/storage/uasp.c
index 40ee5a4..eb8933f 100644
--- a/drivers/usb/storage/uasp.c
+++ b/drivers/usb/storage/uasp.c
@@ -943,7 +943,7 @@ static int uasp_ep_conf(struct uasp_tport_info *tpinfo)
tpinfo->eps[2] == NULL || tpinfo->eps[3] == NULL) {
dev_err(&udev->dev, "%s: one or more endpoints are missing\n",
__func__);
- return -1;
+ return -ENODEV;
}
tpinfo->cmd_pipe = usb_sndbulkpipe(udev,
@@ -968,7 +968,7 @@ static int uasp_ep_conf(struct uasp_tport_info *tpinfo)
if (tpinfo->max_streams <= 1) {
dev_err(&udev->dev, "%s: no streams\n", __func__);
- return -1;
+ return -ENODEV;
}
tpinfo->use_streams = 1;
@@ -985,7 +985,7 @@ static int uasp_ep_conf(struct uasp_tport_info *tpinfo)
"%s: Couldn't allocate %d streams (%d)\n",
__func__, tpinfo->max_streams,
tpinfo->num_streams);
- return -1;
+ return -ENODEV;
}
uasp_set_max_cmds(tpinfo);
--
1.7.0.1