mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-29 15:43:59 +08:00
3722ed2380
Seeing the 'of' characters in a symbol that is being called from ACPI seems to freak out people. So let's do a bit of pointless renaming so that these folks do feel at home. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Hanjun Guo <hanjun.guo@linaro.org> Acked-by: Thomas Gleixner <tglx@linutronix.de> Tested-by: Hanjun Guo <hanjun.guo@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
/*
|
|
* Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <linux/acpi.h>
|
|
#include <linux/init.h>
|
|
#include <linux/of.h>
|
|
#include <linux/clocksource.h>
|
|
|
|
extern struct of_device_id __clksrc_of_table[];
|
|
|
|
static const struct of_device_id __clksrc_of_table_sentinel
|
|
__used __section(__clksrc_of_table_end);
|
|
|
|
void __init clocksource_probe(void)
|
|
{
|
|
struct device_node *np;
|
|
const struct of_device_id *match;
|
|
of_init_fn_1 init_func;
|
|
unsigned clocksources = 0;
|
|
|
|
for_each_matching_node_and_match(np, __clksrc_of_table, &match) {
|
|
if (!of_device_is_available(np))
|
|
continue;
|
|
|
|
init_func = match->data;
|
|
init_func(np);
|
|
clocksources++;
|
|
}
|
|
|
|
clocksources += acpi_probe_device_table(clksrc);
|
|
|
|
if (!clocksources)
|
|
pr_crit("%s: no matching clocksources found\n", __func__);
|
|
}
|