HSI: core: switch port event notifier from atomic to blocking

port events should be sent from process context after
irq_safe runtime pm flag is removed in omap-ssi.

Signed-off-By: Sebastian Reichel <sre@kernel.org>
Tested-by: Pavel Machek <pavel@ucw.cz>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/hsi/hsi.h b/include/linux/hsi/hsi.h
index 2790591c77cf..57402544b53f 100644
--- a/include/linux/hsi/hsi.h
+++ b/include/linux/hsi/hsi.h
@@ -246,7 +246,7 @@ struct hsi_port {
         int                             (*stop_tx)(struct hsi_client *cl);
         int                             (*release)(struct hsi_client *cl);
         /* private */
-        struct atomic_notifier_head     n_head;
+        struct blocking_notifier_head   n_head;
 };
 
 #define to_hsi_port(dev) container_of(dev, struct hsi_port, device)