diff options
author | 2016-04-11 10:41:07 +0300 | |
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committer | 2016-04-13 08:17:18 +0300 | |
commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/arch/arm/mach-omap2/hwspinlock.c | |
parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/arch/arm/mach-omap2/hwspinlock.c')
-rw-r--r-- | kernel/arch/arm/mach-omap2/hwspinlock.c | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/kernel/arch/arm/mach-omap2/hwspinlock.c b/kernel/arch/arm/mach-omap2/hwspinlock.c deleted file mode 100644 index ef175acae..000000000 --- a/kernel/arch/arm/mach-omap2/hwspinlock.c +++ /dev/null @@ -1,60 +0,0 @@ -/* - * OMAP hardware spinlock device initialization - * - * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com - * - * Contact: Simon Que <sque@ti.com> - * Hari Kanigeri <h-kanigeri2@ti.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * 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. - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/err.h> -#include <linux/hwspinlock.h> - -#include "soc.h" -#include "omap_hwmod.h" -#include "omap_device.h" - -static struct hwspinlock_pdata omap_hwspinlock_pdata __initdata = { - .base_id = 0, -}; - -static int __init hwspinlocks_init(void) -{ - int retval = 0; - struct omap_hwmod *oh; - struct platform_device *pdev; - const char *oh_name = "spinlock"; - const char *dev_name = "omap_hwspinlock"; - - /* - * Hwmod lookup will fail in case our platform doesn't support the - * hardware spinlock module, so it is safe to run this initcall - * on all omaps - */ - oh = omap_hwmod_lookup(oh_name); - if (oh == NULL) - return -EINVAL; - - pdev = omap_device_build(dev_name, 0, oh, &omap_hwspinlock_pdata, - sizeof(struct hwspinlock_pdata)); - if (IS_ERR(pdev)) { - pr_err("Can't build omap_device for %s:%s\n", dev_name, - oh_name); - retval = PTR_ERR(pdev); - } - - return retval; -} -/* early board code might need to reserve specific hwspinlock instances */ -omap_postcore_initcall(hwspinlocks_init); |