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-rw-r--r--arch/arm/boot/dts/da850-evm.dts2
-rw-r--r--arch/arm/boot/dts/kirkwood-dnskw.dtsi4
-rw-r--r--arch/arm/boot/dts/mmp2.dtsi9
-rw-r--r--arch/arm/boot/dts/omap4-sdp.dts1
-rw-r--r--arch/arm/kernel/smp.c15
-rw-r--r--arch/arm/kvm/mmio.c11
-rw-r--r--arch/arm/mach-integrator/impd1.c6
-rw-r--r--arch/arm/mach-iop32x/n2100.c3
-rw-r--r--arch/arm/mach-omap2/omap_hwmod.c6
-rw-r--r--arch/arm/mach-pxa/cm-x300.c2
-rw-r--r--arch/arm/mach-pxa/littleton.c2
-rw-r--r--arch/arm/mach-pxa/zeus.c2
12 files changed, 43 insertions, 20 deletions
diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts
index 6881757b03e8..67369f284b91 100644
--- a/arch/arm/boot/dts/da850-evm.dts
+++ b/arch/arm/boot/dts/da850-evm.dts
@@ -147,7 +147,7 @@
sound {
compatible = "simple-audio-card";
- simple-audio-card,name = "DA850/OMAP-L138 EVM";
+ simple-audio-card,name = "DA850-OMAPL138 EVM";
simple-audio-card,widgets =
"Line", "Line In",
"Line", "Line Out";
diff --git a/arch/arm/boot/dts/kirkwood-dnskw.dtsi b/arch/arm/boot/dts/kirkwood-dnskw.dtsi
index 113dcf056dcf..1b2dacfa6132 100644
--- a/arch/arm/boot/dts/kirkwood-dnskw.dtsi
+++ b/arch/arm/boot/dts/kirkwood-dnskw.dtsi
@@ -35,8 +35,8 @@
compatible = "gpio-fan";
pinctrl-0 = <&pmx_fan_high_speed &pmx_fan_low_speed>;
pinctrl-names = "default";
- gpios = <&gpio1 14 GPIO_ACTIVE_LOW
- &gpio1 13 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 14 GPIO_ACTIVE_HIGH
+ &gpio1 13 GPIO_ACTIVE_HIGH>;
gpio-fan,speed-map = <0 0
3000 1
6000 2>;
diff --git a/arch/arm/boot/dts/mmp2.dtsi b/arch/arm/boot/dts/mmp2.dtsi
index 766bbb8495b6..47e5b63339d1 100644
--- a/arch/arm/boot/dts/mmp2.dtsi
+++ b/arch/arm/boot/dts/mmp2.dtsi
@@ -220,12 +220,15 @@
status = "disabled";
};
- twsi2: i2c@d4025000 {
+ twsi2: i2c@d4031000 {
compatible = "mrvl,mmp-twsi";
- reg = <0xd4025000 0x1000>;
- interrupts = <58>;
+ reg = <0xd4031000 0x1000>;
+ interrupt-parent = <&intcmux17>;
+ interrupts = <0>;
clocks = <&soc_clocks MMP2_CLK_TWSI1>;
resets = <&soc_clocks MMP2_CLK_TWSI1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
status = "disabled";
};
diff --git a/arch/arm/boot/dts/omap4-sdp.dts b/arch/arm/boot/dts/omap4-sdp.dts
index f0bdc41f8eff..235d1493f8aa 100644
--- a/arch/arm/boot/dts/omap4-sdp.dts
+++ b/arch/arm/boot/dts/omap4-sdp.dts
@@ -33,6 +33,7 @@
gpio = <&gpio2 16 GPIO_ACTIVE_HIGH>; /* gpio line 48 */
enable-active-high;
regulator-boot-on;
+ startup-delay-us = <25000>;
};
vbat: fixedregulator-vbat {
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index a1e4ff99d1bc..b971b4c84e59 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -708,6 +708,21 @@ void smp_send_stop(void)
pr_warn("SMP: failed to stop secondary CPUs\n");
}
+/* In case panic() and panic() called at the same time on CPU1 and CPU2,
+ * and CPU 1 calls panic_smp_self_stop() before crash_smp_send_stop()
+ * CPU1 can't receive the ipi irqs from CPU2, CPU1 will be always online,
+ * kdump fails. So split out the panic_smp_self_stop() and add
+ * set_cpu_online(smp_processor_id(), false).
+ */
+void panic_smp_self_stop(void)
+{
+ pr_debug("CPU %u will stop doing anything useful since another CPU has paniced\n",
+ smp_processor_id());
+ set_cpu_online(smp_processor_id(), false);
+ while (1)
+ cpu_relax();
+}
+
/*
* not supported here
*/
diff --git a/arch/arm/kvm/mmio.c b/arch/arm/kvm/mmio.c
index 387ee2a11e36..885cd0e0015b 100644
--- a/arch/arm/kvm/mmio.c
+++ b/arch/arm/kvm/mmio.c
@@ -118,6 +118,12 @@ int kvm_handle_mmio_return(struct kvm_vcpu *vcpu, struct kvm_run *run)
vcpu_set_reg(vcpu, vcpu->arch.mmio_decode.rt, data);
}
+ /*
+ * The MMIO instruction is emulated and should not be re-executed
+ * in the guest.
+ */
+ kvm_skip_instr(vcpu, kvm_vcpu_trap_il_is32bit(vcpu));
+
return 0;
}
@@ -151,11 +157,6 @@ static int decode_hsr(struct kvm_vcpu *vcpu, bool *is_write, int *len)
vcpu->arch.mmio_decode.sign_extend = sign_extend;
vcpu->arch.mmio_decode.rt = rt;
- /*
- * The MMIO instruction is emulated and should not be re-executed
- * in the guest.
- */
- kvm_skip_instr(vcpu, kvm_vcpu_trap_il_is32bit(vcpu));
return 0;
}
diff --git a/arch/arm/mach-integrator/impd1.c b/arch/arm/mach-integrator/impd1.c
index 38b0da300dd5..423a88ff908c 100644
--- a/arch/arm/mach-integrator/impd1.c
+++ b/arch/arm/mach-integrator/impd1.c
@@ -394,7 +394,11 @@ static int __init_refok impd1_probe(struct lm_device *dev)
sizeof(*lookup) + 3 * sizeof(struct gpiod_lookup),
GFP_KERNEL);
chipname = devm_kstrdup(&dev->dev, devname, GFP_KERNEL);
- mmciname = kasprintf(GFP_KERNEL, "lm%x:00700", dev->id);
+ mmciname = devm_kasprintf(&dev->dev, GFP_KERNEL,
+ "lm%x:00700", dev->id);
+ if (!lookup || !chipname || !mmciname)
+ return -ENOMEM;
+
lookup->dev_id = mmciname;
/*
* Offsets on GPIO block 1:
diff --git a/arch/arm/mach-iop32x/n2100.c b/arch/arm/mach-iop32x/n2100.c
index c1cd80ecc219..a904244264ce 100644
--- a/arch/arm/mach-iop32x/n2100.c
+++ b/arch/arm/mach-iop32x/n2100.c
@@ -75,8 +75,7 @@ void __init n2100_map_io(void)
/*
* N2100 PCI.
*/
-static int __init
-n2100_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
+static int n2100_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int irq;
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 147c90e70b2e..36706d32d656 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -2526,7 +2526,7 @@ static int __init _init(struct omap_hwmod *oh, void *data)
* a stub; implementing this properly requires iclk autoidle usecounting in
* the clock code. No return value.
*/
-static void __init _setup_iclk_autoidle(struct omap_hwmod *oh)
+static void _setup_iclk_autoidle(struct omap_hwmod *oh)
{
struct omap_hwmod_ocp_if *os;
struct list_head *p;
@@ -2561,7 +2561,7 @@ static void __init _setup_iclk_autoidle(struct omap_hwmod *oh)
* reset. Returns 0 upon success or a negative error code upon
* failure.
*/
-static int __init _setup_reset(struct omap_hwmod *oh)
+static int _setup_reset(struct omap_hwmod *oh)
{
int r;
@@ -2622,7 +2622,7 @@ static int __init _setup_reset(struct omap_hwmod *oh)
*
* No return value.
*/
-static void __init _setup_postsetup(struct omap_hwmod *oh)
+static void _setup_postsetup(struct omap_hwmod *oh)
{
u8 postsetup_state;
diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c
index a7dae60810e8..307fc18edede 100644
--- a/arch/arm/mach-pxa/cm-x300.c
+++ b/arch/arm/mach-pxa/cm-x300.c
@@ -547,7 +547,7 @@ static struct pxa3xx_u2d_platform_data cm_x300_u2d_platform_data = {
.exit = cm_x300_u2d_exit,
};
-static void cm_x300_init_u2d(void)
+static void __init cm_x300_init_u2d(void)
{
pxa3xx_set_u2d_info(&cm_x300_u2d_platform_data);
}
diff --git a/arch/arm/mach-pxa/littleton.c b/arch/arm/mach-pxa/littleton.c
index 5d665588c7eb..05aa7071efd6 100644
--- a/arch/arm/mach-pxa/littleton.c
+++ b/arch/arm/mach-pxa/littleton.c
@@ -183,7 +183,7 @@ static struct pxafb_mach_info littleton_lcd_info = {
.lcd_conn = LCD_COLOR_TFT_16BPP,
};
-static void littleton_init_lcd(void)
+static void __init littleton_init_lcd(void)
{
pxa_set_fb_info(NULL, &littleton_lcd_info);
}
diff --git a/arch/arm/mach-pxa/zeus.c b/arch/arm/mach-pxa/zeus.c
index d757cfb5f8a6..4da2458d7f32 100644
--- a/arch/arm/mach-pxa/zeus.c
+++ b/arch/arm/mach-pxa/zeus.c
@@ -558,7 +558,7 @@ static struct pxaohci_platform_data zeus_ohci_platform_data = {
.flags = ENABLE_PORT_ALL | POWER_SENSE_LOW,
};
-static void zeus_register_ohci(void)
+static void __init zeus_register_ohci(void)
{
/* Port 2 is shared between host and client interface. */
UP2OCR = UP2OCR_HXOE | UP2OCR_HXS | UP2OCR_DMPDE | UP2OCR_DPPDE;
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-17 12:09:43 +0000