From c52109355b715bbe21e284090435bee7563863cc Mon Sep 17 00:00:00 2001

From: Dan Williams <dan.j.williams@intel.com>

Date: Wed, 26 May 2021 16:33:04 -0700

Subject: [PATCH 025/217] ndctl/scrub: Stop translating return values

In preparation for triggering a poll loop within ndctl_bus_start_scrub(),

stop translating return values into -EOPNOTSUPP.

Link: https://lore.kernel.org/r/162207198482.3715490.5994844104395495686.stgit@dwillia2-desk3.amr.corp.intel.com

Signed-off-by: Dan Williams <dan.j.williams@intel.com>

Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>

---

 ndctl/lib/libndctl.c | 8 +-------

 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/ndctl/lib/libndctl.c b/ndctl/lib/libndctl.c

index aa36a3c..e5641fe 100644

--- a/ndctl/lib/libndctl.c

+++ b/ndctl/lib/libndctl.c

@@ -1354,14 +1354,8 @@ static int __ndctl_bus_get_scrub_state(struct ndctl_bus *bus,

 NDCTL_EXPORT int ndctl_bus_start_scrub(struct ndctl_bus *bus)

 {

 	struct ndctl_ctx *ctx = ndctl_bus_get_ctx(bus);

-	int rc;

-	rc = sysfs_write_attr(ctx, bus->scrub_path, "1\n");

-	if (rc == -EBUSY)

-		return rc;

-	else if (rc < 0)

-		return -EOPNOTSUPP;

-	return 0;

+	return sysfs_write_attr(ctx, bus->scrub_path, "1\n");

 }

 NDCTL_EXPORT int ndctl_bus_get_scrub_state(struct ndctl_bus *bus)

-- 

2.27.0