commit 0f672f6c0b52b7b0700b0915c72b540721af4465
author David Brazdil <dbrazdil@google.com> Tue Dec 10 10:32:29 2019 +0000
committer David Brazdil <dbrazdil@google.com> Tue Dec 10 19:03:18 2019 +0000
tree 85c8cba019caa205e4f8920d72d93f6d6deaf29c
parent 3a0ad55d848b50499b68d7141d4eca997fce28ef

Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd

drivers/s390/char/sclp_pci.c

diff --git a/drivers/s390/char/sclp_pci.c b/drivers/s390/char/sclp_pci.c
index e7c84a4..995e919 100644
--- a/drivers/s390/char/sclp_pci.c
+++ b/drivers/s390/char/sclp_pci.c
@@ -24,6 +24,7 @@
 
 #define SCLP_ATYPE_PCI				2
 
+#define SCLP_ERRNOTIFY_AQ_RESET			0
 #define SCLP_ERRNOTIFY_AQ_REPAIR		1
 #define SCLP_ERRNOTIFY_AQ_INFO_LOG		2
 
@@ -111,9 +112,14 @@
 	if (report->version != 1)
 		return -EINVAL;
 
-	if (report->action != SCLP_ERRNOTIFY_AQ_REPAIR &&
-	    report->action != SCLP_ERRNOTIFY_AQ_INFO_LOG)
+	switch (report->action) {
+	case SCLP_ERRNOTIFY_AQ_RESET:
+	case SCLP_ERRNOTIFY_AQ_REPAIR:
+	case SCLP_ERRNOTIFY_AQ_INFO_LOG:
+		break;
+	default:
 		return -EINVAL;
+	}
 
 	if (report->length > (PAGE_SIZE - sizeof(struct err_notify_sccb)))
 		return -EINVAL;