From 748e4f3d702def1a4bff191e0cf93b6a05340f01 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:41:34 +0000
Subject: [PATCH] add gpio led uart

---
 kernel/arch/powerpc/platforms/pseries/hvcserver.c |   17 ++---------------
 1 files changed, 2 insertions(+), 15 deletions(-)

diff --git a/kernel/arch/powerpc/platforms/pseries/hvcserver.c b/kernel/arch/powerpc/platforms/pseries/hvcserver.c
index 94a6e56..96e18d3 100644
--- a/kernel/arch/powerpc/platforms/pseries/hvcserver.c
+++ b/kernel/arch/powerpc/platforms/pseries/hvcserver.c
@@ -1,22 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * hvcserver.c
  * Copyright (C) 2004 Ryan S Arnold, IBM Corporation
  *
  * PPC64 virtual I/O console server support.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  */
 
 #include <linux/kernel.h>
@@ -58,7 +45,7 @@
 		case H_LONG_BUSY_ORDER_10_SEC:
 		case H_LONG_BUSY_ORDER_100_SEC:
 			return -EBUSY;
-		case H_FUNCTION: /* fall through */
+		case H_FUNCTION:
 		default:
 			return -EPERM;
 	}

--
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