---

yaml --- r: 375552 b: refs/heads/master c: 1de1455 h: refs/heads/master v: v3
git-mirror · May 8, 2013 · 70f4b30 · 70f4b30
1 parent ce0d482
commit 70f4b30
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 30650239adc9e4e9439256d6988e521518dccbb3
+refs/heads/master: 1de1455f33709a8afd8d41d26d09739a1148105b
diff --git a/trunk/arch/powerpc/platforms/powernv/opal.c b/trunk/arch/powerpc/platforms/powernv/opal.c
@@ -144,6 +144,13 @@ int opal_put_chars(uint32_t vtermno, const char *data, int total_len)
 				rc == OPAL_BUSY_EVENT || rc == OPAL_SUCCESS)) {
 		len = total_len;
 		rc = opal_console_write(vtermno, &len, data);
+
+		/* Closed or other error drop */
+		if (rc != OPAL_SUCCESS && rc != OPAL_BUSY &&
+		    rc != OPAL_BUSY_EVENT) {
+			written = total_len;
+			break;
+		}
 		if (rc == OPAL_SUCCESS) {
 			total_len -= len;
 			data += len;