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Diffstat (limited to 'drivers/target/target_core_device.c')
-rw-r--r--drivers/target/target_core_device.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/target/target_core_device.c b/drivers/target/target_core_device.c
index 25f33eb25337..086ac9c9343c 100644
--- a/drivers/target/target_core_device.c
+++ b/drivers/target/target_core_device.c
@@ -960,6 +960,12 @@ int target_configure_device(struct se_device *dev)
ret = dev->transport->configure_device(dev);
if (ret)
goto out_free_index;
+
+ if (dev->transport->configure_unmap &&
+ dev->transport->configure_unmap(dev)) {
+ pr_debug("Discard support available, but disabled by default.\n");
+ }
+
/*
* XXX: there is not much point to have two different values here..
*/