summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--drivers/ata/libata-core.c2
-rw-r--r--drivers/ata/libata-sff.c7
2 files changed, 4 insertions, 5 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 67f88027680a..3ceda1fa243d 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -3568,7 +3568,7 @@ EXPORT_SYMBOL_GPL(ata_wait_after_reset);
* Kernel thread context (may sleep)
*
* RETURNS:
- * 0 on success, -errno otherwise.
+ * Always 0.
*/
int ata_std_prereset(struct ata_link *link, unsigned long deadline)
{
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index 75217828dfe3..c9dbfb3641fc 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -1708,16 +1708,15 @@ EXPORT_SYMBOL_GPL(ata_sff_thaw);
* Kernel thread context (may sleep)
*
* RETURNS:
- * 0 on success, -errno otherwise.
+ * Always 0.
*/
int ata_sff_prereset(struct ata_link *link, unsigned long deadline)
{
struct ata_eh_context *ehc = &link->eh_context;
int rc;
- rc = ata_std_prereset(link, deadline);
- if (rc)
- return rc;
+ /* The standard prereset is best-effort and always returns 0 */
+ ata_std_prereset(link, deadline);
/* if we're about to do hardreset, nothing more to do */
if (ehc->i.action & ATA_EH_HARDRESET)