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-rw-r--r--arch/powerpc/boot/dts/mpc5200b.dtsi6
-rw-r--r--arch/powerpc/boot/dts/o2d.dtsi6
-rw-r--r--arch/powerpc/boot/dts/pcm030.dts7
-rw-r--r--arch/powerpc/kernel/pci-common.c4
-rw-r--r--arch/powerpc/kernel/pci_64.c4
-rw-r--r--arch/powerpc/platforms/52xx/mpc52xx_pic.c9
-rw-r--r--arch/powerpc/platforms/powermac/pfunc_core.c2
-rw-r--r--arch/powerpc/platforms/pseries/eeh_pe.c2
-rw-r--r--arch/powerpc/platforms/pseries/msi.c3
-rw-r--r--arch/powerpc/platforms/pseries/processor_idle.c4
-rw-r--r--arch/powerpc/platforms/pseries/reconfig.c3
-rw-r--r--arch/powerpc/sysdev/fsl_pci.c2
-rw-r--r--arch/powerpc/sysdev/scom.c2
13 files changed, 26 insertions, 28 deletions
diff --git a/arch/powerpc/boot/dts/mpc5200b.dtsi b/arch/powerpc/boot/dts/mpc5200b.dtsi
index 7ab286ab5300..39ed65a44c5f 100644
--- a/arch/powerpc/boot/dts/mpc5200b.dtsi
+++ b/arch/powerpc/boot/dts/mpc5200b.dtsi
@@ -231,6 +231,12 @@
interrupts = <2 7 0>;
};
+ sclpc@3c00 {
+ compatible = "fsl,mpc5200-lpbfifo";
+ reg = <0x3c00 0x60>;
+ interrupts = <2 23 0>;
+ };
+
i2c@3d00 {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/powerpc/boot/dts/o2d.dtsi b/arch/powerpc/boot/dts/o2d.dtsi
index 3444eb8f0ade..24f668039295 100644
--- a/arch/powerpc/boot/dts/o2d.dtsi
+++ b/arch/powerpc/boot/dts/o2d.dtsi
@@ -86,12 +86,6 @@
reg = <0>;
};
};
-
- sclpc@3c00 {
- compatible = "fsl,mpc5200-lpbfifo";
- reg = <0x3c00 0x60>;
- interrupts = <3 23 0>;
- };
};
localbus {
diff --git a/arch/powerpc/boot/dts/pcm030.dts b/arch/powerpc/boot/dts/pcm030.dts
index 9e354997eb7e..96512c058033 100644
--- a/arch/powerpc/boot/dts/pcm030.dts
+++ b/arch/powerpc/boot/dts/pcm030.dts
@@ -59,7 +59,7 @@
#gpio-cells = <2>;
};
- psc@2000 { /* PSC1 in ac97 mode */
+ audioplatform: psc@2000 { /* PSC1 in ac97 mode */
compatible = "mpc5200b-psc-ac97","fsl,mpc5200b-psc-ac97";
cell-index = <0>;
};
@@ -134,4 +134,9 @@
localbus {
status = "disabled";
};
+
+ sound {
+ compatible = "phytec,pcm030-audio-fabric";
+ asoc-platform = <&audioplatform>;
+ };
};
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 7f94f760dd0c..abc0d0856994 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -1428,8 +1428,6 @@ void __init pcibios_resource_survey(void)
ppc_md.pcibios_fixup();
}
-#ifdef CONFIG_HOTPLUG
-
/* This is used by the PCI hotplug driver to allocate resource
* of newly plugged busses. We can try to consolidate with the
* rest of the code later, for now, keep it as-is as our main
@@ -1488,8 +1486,6 @@ void pcibios_finish_adding_to_bus(struct pci_bus *bus)
}
EXPORT_SYMBOL_GPL(pcibios_finish_adding_to_bus);
-#endif /* CONFIG_HOTPLUG */
-
int pcibios_enable_device(struct pci_dev *dev, int mask)
{
if (ppc_md.pcibios_enable_device_hook)
diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c
index 4ff190ff24a0..2cbe6768fddd 100644
--- a/arch/powerpc/kernel/pci_64.c
+++ b/arch/powerpc/kernel/pci_64.c
@@ -74,8 +74,6 @@ static int __init pcibios_init(void)
subsys_initcall(pcibios_init);
-#ifdef CONFIG_HOTPLUG
-
int pcibios_unmap_io_space(struct pci_bus *bus)
{
struct pci_controller *hose;
@@ -124,8 +122,6 @@ int pcibios_unmap_io_space(struct pci_bus *bus)
}
EXPORT_SYMBOL_GPL(pcibios_unmap_io_space);
-#endif /* CONFIG_HOTPLUG */
-
static int __devinit pcibios_map_phb_io_space(struct pci_controller *hose)
{
struct vm_struct *area;
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_pic.c b/arch/powerpc/platforms/52xx/mpc52xx_pic.c
index 8520b58a5e9a..b89ef65392dc 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_pic.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_pic.c
@@ -372,10 +372,11 @@ static int mpc52xx_irqhost_map(struct irq_domain *h, unsigned int virq,
case MPC52xx_IRQ_L1_MAIN: irqchip = &mpc52xx_main_irqchip; break;
case MPC52xx_IRQ_L1_PERP: irqchip = &mpc52xx_periph_irqchip; break;
case MPC52xx_IRQ_L1_SDMA: irqchip = &mpc52xx_sdma_irqchip; break;
- default:
- pr_err("%s: invalid irq: virq=%i, l1=%i, l2=%i\n",
- __func__, virq, l1irq, l2irq);
- return -EINVAL;
+ case MPC52xx_IRQ_L1_CRIT:
+ pr_warn("%s: Critical IRQ #%d is unsupported! Nopping it.\n",
+ __func__, l2irq);
+ irq_set_chip(virq, &no_irq_chip);
+ return 0;
}
irq_set_chip_and_handler(virq, irqchip, handle_level_irq);
diff --git a/arch/powerpc/platforms/powermac/pfunc_core.c b/arch/powerpc/platforms/powermac/pfunc_core.c
index b0c3777528a1..d588e48dff74 100644
--- a/arch/powerpc/platforms/powermac/pfunc_core.c
+++ b/arch/powerpc/platforms/powermac/pfunc_core.c
@@ -686,7 +686,7 @@ static int pmf_add_functions(struct pmf_device *dev, void *driverdata)
int count = 0;
for (pp = dev->node->properties; pp != 0; pp = pp->next) {
- char *name;
+ const char *name;
if (strncmp(pp->name, PP_PREFIX, plen) != 0)
continue;
name = pp->name + plen;
diff --git a/arch/powerpc/platforms/pseries/eeh_pe.c b/arch/powerpc/platforms/pseries/eeh_pe.c
index 797cd181dc3f..d16c8ded1084 100644
--- a/arch/powerpc/platforms/pseries/eeh_pe.c
+++ b/arch/powerpc/platforms/pseries/eeh_pe.c
@@ -449,7 +449,7 @@ int eeh_rmv_from_parent_pe(struct eeh_dev *edev, int purge_pe)
if (list_empty(&pe->edevs)) {
cnt = 0;
list_for_each_entry(child, &pe->child_list, child) {
- if (!(pe->type & EEH_PE_INVALID)) {
+ if (!(child->type & EEH_PE_INVALID)) {
cnt++;
break;
}
diff --git a/arch/powerpc/platforms/pseries/msi.c b/arch/powerpc/platforms/pseries/msi.c
index d19f4977c834..e5b084723131 100644
--- a/arch/powerpc/platforms/pseries/msi.c
+++ b/arch/powerpc/platforms/pseries/msi.c
@@ -220,7 +220,8 @@ static struct device_node *find_pe_dn(struct pci_dev *dev, int *total)
/* Get the top level device in the PE */
edev = of_node_to_eeh_dev(dn);
- edev = list_first_entry(&edev->pe->edevs, struct eeh_dev, list);
+ if (edev->pe)
+ edev = list_first_entry(&edev->pe->edevs, struct eeh_dev, list);
dn = eeh_dev_to_of_node(edev);
if (!dn)
return NULL;
diff --git a/arch/powerpc/platforms/pseries/processor_idle.c b/arch/powerpc/platforms/pseries/processor_idle.c
index 45d00e5fe14d..4d806b419606 100644
--- a/arch/powerpc/platforms/pseries/processor_idle.c
+++ b/arch/powerpc/platforms/pseries/processor_idle.c
@@ -36,7 +36,7 @@ static struct cpuidle_state *cpuidle_state_table;
static inline void idle_loop_prolog(unsigned long *in_purr, ktime_t *kt_before)
{
- *kt_before = ktime_get_real();
+ *kt_before = ktime_get();
*in_purr = mfspr(SPRN_PURR);
/*
* Indicate to the HV that we are idle. Now would be
@@ -50,7 +50,7 @@ static inline s64 idle_loop_epilog(unsigned long in_purr, ktime_t kt_before)
get_lppaca()->wait_state_cycles += mfspr(SPRN_PURR) - in_purr;
get_lppaca()->idle = 0;
- return ktime_to_us(ktime_sub(ktime_get_real(), kt_before));
+ return ktime_to_us(ktime_sub(ktime_get(), kt_before));
}
static int snooze_loop(struct cpuidle_device *dev,
diff --git a/arch/powerpc/platforms/pseries/reconfig.c b/arch/powerpc/platforms/pseries/reconfig.c
index 39f71fba9b38..2f4668136b20 100644
--- a/arch/powerpc/platforms/pseries/reconfig.c
+++ b/arch/powerpc/platforms/pseries/reconfig.c
@@ -281,12 +281,11 @@ static struct property *new_property(const char *name, const int length,
if (!new)
return NULL;
- if (!(new->name = kmalloc(strlen(name) + 1, GFP_KERNEL)))
+ if (!(new->name = kstrdup(name, GFP_KERNEL)))
goto cleanup;
if (!(new->value = kmalloc(length + 1, GFP_KERNEL)))
goto cleanup;
- strcpy(new->name, name);
memcpy(new->value, value, length);
*(((char *)new->value) + length) = 0;
new->length = length;
diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c
index ffb93ae9379b..01b62a62c635 100644
--- a/arch/powerpc/sysdev/fsl_pci.c
+++ b/arch/powerpc/sysdev/fsl_pci.c
@@ -136,7 +136,7 @@ static void __init setup_pci_atmu(struct pci_controller *hose,
u32 pcicsrbar = 0, pcicsrbar_sz;
u32 piwar = PIWAR_EN | PIWAR_PF | PIWAR_TGI_LOCAL |
PIWAR_READ_SNOOP | PIWAR_WRITE_SNOOP;
- char *name = hose->dn->full_name;
+ const char *name = hose->dn->full_name;
const u64 *reg;
int len;
diff --git a/arch/powerpc/sysdev/scom.c b/arch/powerpc/sysdev/scom.c
index 702256a1ca11..9193e12df695 100644
--- a/arch/powerpc/sysdev/scom.c
+++ b/arch/powerpc/sysdev/scom.c
@@ -157,7 +157,7 @@ static int scom_debug_init_one(struct dentry *root, struct device_node *dn,
ent->map = SCOM_MAP_INVALID;
spin_lock_init(&ent->lock);
snprintf(ent->name, 8, "scom%d", i);
- ent->blob.data = dn->full_name;
+ ent->blob.data = (void*) dn->full_name;
ent->blob.size = strlen(dn->full_name);
dir = debugfs_create_dir(ent->name, root);
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-28 17:34:07 +0300