diff options
Diffstat (limited to 'drivers/pci/hotplug/cpqphp_nvram.c')
| -rw-r--r-- | drivers/pci/hotplug/cpqphp_nvram.c | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/drivers/pci/hotplug/cpqphp_nvram.c b/drivers/pci/hotplug/cpqphp_nvram.c index daae8071a156..7a65d427ac11 100644 --- a/drivers/pci/hotplug/cpqphp_nvram.c +++ b/drivers/pci/hotplug/cpqphp_nvram.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * Compaq Hot Plug Controller Driver * @@ -7,21 +8,6 @@ * * All rights reserved. * - * 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, GOOD TITLE or - * NON INFRINGEMENT. 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., 675 Mass Ave, Cambridge, MA 02139, USA. - * * Send feedback to <greg@kroah.com> * */ @@ -94,7 +80,7 @@ static u8 evbuffer[1024]; static void __iomem *compaq_int15_entry_point; /* lock for ordering int15_bios_call() */ -static spinlock_t int15_lock; +static DEFINE_SPINLOCK(int15_lock); /* This is a series of function that deals with @@ -429,9 +415,6 @@ void compaq_nvram_init(void __iomem *rom_start) compaq_int15_entry_point = (rom_start + ROM_INT15_PHY_ADDR - ROM_PHY_ADDR); dbg("int15 entry = %p\n", compaq_int15_entry_point); - - /* initialize our int15 lock */ - spin_lock_init(&int15_lock); } |