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authorLinus Torvalds <torvalds@linux-foundation.org>2013-02-21 14:54:55 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2013-02-21 14:54:55 -0800
commitb24174b0cbbe383c5bb6097aeb24480b8fd2d338 (patch)
tree2df02e72b7166dadb19b766435dbe7568d97e946 /arch/arm/mach-omap2
parent7ed214ac2095f561a94335ca672b6c42a1ea40ff (diff)
parentbe8fd292f9b1ed787a04cb4437f7faef16c4afef (diff)
Merge tag 'fixes-non-critical' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull non-critical ARM SoC bug fixes from Arnd Bergmann: "Bug fixes that did not make it into v3.8, mostly because they were not considered important enough, and in some cases because bugs only show up in combination with other patches destined for 3.9. This includes a few larger patches for GPIO on the Marvell PXA platform and a lot of Samsung specific bug fixes, as well as a series from Arnd to fix older build warnings." * tag 'fixes-non-critical' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (54 commits) ARM: SPEAr13xx: Enable CONFIG_ARCH_HAS_CPUFREQ ARM: imx: MACH_MX31ADS_WM1133_EV1 needs REGULATOR_WM8350 scripts/sortextable: silence script output ARM: s3c: i2c: add platform_device forward declaration ARM: mvebu: allow selecting mvebu without Armada XP ARM: pick Versatile by default for !MMU ARM: integrator: fix build with INTEGRATOR_AP off ARM: integrator/versatile: fix NOMMU warnings ARM: sa1100: don't warn about mach/ide.h ARM: shmobile: fix defconfig warning on CONFIG_USB ARM: w90x900: fix legacy assembly syntax ARM: samsung: fix assembly syntax for new gas ARM: disable virt_to_bus/virt_to_bus almost everywhere ARM: dts: Correct pin configuration of SD 4 for exynos4x12-pinctrl ARM: SAMSUNG: Silence empty switch warning in fimc-core.h ARM: SAMSUNG: Silence empty switch warning in sdhci.h ARM: msm: proc_comm_boot_wait should not be __init arm: vt8500: Update MAINTAINERS entry for arch-vt8500 ARM: integrator: ensure ap_syscon_base is initialised when !CONFIG_MMU ARM: S5PV210: Fix early uart output in fifo mode ...
Diffstat (limited to 'arch/arm/mach-omap2')
-rw-r--r--arch/arm/mach-omap2/omap-wakeupgen.c14
-rw-r--r--arch/arm/mach-omap2/timer.c2
-rw-r--r--arch/arm/mach-omap2/twl-common.c3
3 files changed, 10 insertions, 9 deletions
diff --git a/arch/arm/mach-omap2/omap-wakeupgen.c b/arch/arm/mach-omap2/omap-wakeupgen.c
index 5d3b4f4f81ae..8633a43acae2 100644
--- a/arch/arm/mach-omap2/omap-wakeupgen.c
+++ b/arch/arm/mach-omap2/omap-wakeupgen.c
@@ -46,7 +46,7 @@
static void __iomem *wakeupgen_base;
static void __iomem *sar_base;
-static DEFINE_SPINLOCK(wakeupgen_lock);
+static DEFINE_RAW_SPINLOCK(wakeupgen_lock);
static unsigned int irq_target_cpu[MAX_IRQS];
static unsigned int irq_banks = MAX_NR_REG_BANKS;
static unsigned int max_irqs = MAX_IRQS;
@@ -134,9 +134,9 @@ static void wakeupgen_mask(struct irq_data *d)
{
unsigned long flags;
- spin_lock_irqsave(&wakeupgen_lock, flags);
+ raw_spin_lock_irqsave(&wakeupgen_lock, flags);
_wakeupgen_clear(d->irq, irq_target_cpu[d->irq]);
- spin_unlock_irqrestore(&wakeupgen_lock, flags);
+ raw_spin_unlock_irqrestore(&wakeupgen_lock, flags);
}
/*
@@ -146,9 +146,9 @@ static void wakeupgen_unmask(struct irq_data *d)
{
unsigned long flags;
- spin_lock_irqsave(&wakeupgen_lock, flags);
+ raw_spin_lock_irqsave(&wakeupgen_lock, flags);
_wakeupgen_set(d->irq, irq_target_cpu[d->irq]);
- spin_unlock_irqrestore(&wakeupgen_lock, flags);
+ raw_spin_unlock_irqrestore(&wakeupgen_lock, flags);
}
#ifdef CONFIG_HOTPLUG_CPU
@@ -189,7 +189,7 @@ static void wakeupgen_irqmask_all(unsigned int cpu, unsigned int set)
{
unsigned long flags;
- spin_lock_irqsave(&wakeupgen_lock, flags);
+ raw_spin_lock_irqsave(&wakeupgen_lock, flags);
if (set) {
_wakeupgen_save_masks(cpu);
_wakeupgen_set_all(cpu, WKG_MASK_ALL);
@@ -197,7 +197,7 @@ static void wakeupgen_irqmask_all(unsigned int cpu, unsigned int set)
_wakeupgen_set_all(cpu, WKG_UNMASK_ALL);
_wakeupgen_restore_masks(cpu);
}
- spin_unlock_irqrestore(&wakeupgen_lock, flags);
+ raw_spin_unlock_irqrestore(&wakeupgen_lock, flags);
}
#endif
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index b8ad6e632bb8..265de51b43d9 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -228,7 +228,7 @@ static int __init omap_dm_timer_init_one(struct omap_dm_timer *timer,
int r = 0;
if (of_have_populated_dt()) {
- np = omap_get_timer_dt(omap_timer_match, NULL);
+ np = omap_get_timer_dt(omap_timer_match, property);
if (!np)
return -ENODEV;
diff --git a/arch/arm/mach-omap2/twl-common.c b/arch/arm/mach-omap2/twl-common.c
index e49b40b4c90a..6a7aec6d1174 100644
--- a/arch/arm/mach-omap2/twl-common.c
+++ b/arch/arm/mach-omap2/twl-common.c
@@ -23,6 +23,7 @@
#include <linux/i2c.h>
#include <linux/i2c/twl.h>
#include <linux/gpio.h>
+#include <linux/string.h>
#include <linux/regulator/machine.h>
#include <linux/regulator/fixed.h>
@@ -56,7 +57,7 @@ void __init omap_pmic_init(int bus, u32 clkrate,
struct twl4030_platform_data *pmic_data)
{
omap_mux_init_signal("sys_nirq", OMAP_PIN_INPUT_PULLUP | OMAP_PIN_OFF_WAKEUPENABLE);
- strncpy(pmic_i2c_board_info.type, pmic_type,
+ strlcpy(pmic_i2c_board_info.type, pmic_type,
sizeof(pmic_i2c_board_info.type));
pmic_i2c_board_info.irq = pmic_irq;
pmic_i2c_board_info.platform_data = pmic_data;