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-rw-r--r--arch/powerpc/platforms/512x/clock-commonclk.c1
-rw-r--r--arch/powerpc/platforms/512x/mpc5121_ads_cpld.c3
-rw-r--r--arch/powerpc/platforms/cell/axon_msi.c6
-rw-r--r--arch/powerpc/platforms/cell/interrupt.c3
-rw-r--r--arch/powerpc/platforms/embedded6xx/flipper-pic.c3
-rw-r--r--arch/powerpc/platforms/pasemi/msi.c4
-rw-r--r--arch/powerpc/platforms/powermac/pic.c3
-rw-r--r--arch/powerpc/platforms/powernv/eeh-powernv.c2
-rw-r--r--arch/powerpc/platforms/powernv/opal-irqchip.c3
-rw-r--r--arch/powerpc/platforms/powernv/pci-ioda.c11
-rw-r--r--arch/powerpc/platforms/powernv/pci.c4
-rw-r--r--arch/powerpc/platforms/ps3/interrupt.c3
-rw-r--r--arch/powerpc/platforms/pseries/msi.c6
13 files changed, 30 insertions, 22 deletions
diff --git a/arch/powerpc/platforms/512x/clock-commonclk.c b/arch/powerpc/platforms/512x/clock-commonclk.c
index f691bcabd710..c50ea76ba66c 100644
--- a/arch/powerpc/platforms/512x/clock-commonclk.c
+++ b/arch/powerpc/platforms/512x/clock-commonclk.c
@@ -12,6 +12,7 @@
*/
#include <linux/bitops.h>
+#include <linux/clk.h>
#include <linux/clk-provider.h>
#include <linux/clkdev.h>
#include <linux/device.h>
diff --git a/arch/powerpc/platforms/512x/mpc5121_ads_cpld.c b/arch/powerpc/platforms/512x/mpc5121_ads_cpld.c
index ca3a062ed1b9..11090ab4bf59 100644
--- a/arch/powerpc/platforms/512x/mpc5121_ads_cpld.c
+++ b/arch/powerpc/platforms/512x/mpc5121_ads_cpld.c
@@ -123,7 +123,8 @@ cpld_pic_cascade(unsigned int irq, struct irq_desc *desc)
}
static int
-cpld_pic_host_match(struct irq_domain *h, struct device_node *node)
+cpld_pic_host_match(struct irq_domain *h, struct device_node *node,
+ enum irq_domain_bus_token bus_token)
{
return cpld_pic_node == node;
}
diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c
index fe51de4fcf13..306888acb737 100644
--- a/arch/powerpc/platforms/cell/axon_msi.c
+++ b/arch/powerpc/platforms/cell/axon_msi.c
@@ -213,7 +213,7 @@ static int setup_msi_msg_address(struct pci_dev *dev, struct msi_msg *msg)
return -ENODEV;
}
- entry = list_first_entry(&dev->msi_list, struct msi_desc, list);
+ entry = first_pci_msi_entry(dev);
for (; dn; dn = of_get_next_parent(dn)) {
if (entry->msi_attrib.is_64) {
@@ -269,7 +269,7 @@ static int axon_msi_setup_msi_irqs(struct pci_dev *dev, int nvec, int type)
if (rc)
return rc;
- list_for_each_entry(entry, &dev->msi_list, list) {
+ for_each_pci_msi_entry(entry, dev) {
virq = irq_create_direct_mapping(msic->irq_domain);
if (virq == NO_IRQ) {
dev_warn(&dev->dev,
@@ -292,7 +292,7 @@ static void axon_msi_teardown_msi_irqs(struct pci_dev *dev)
dev_dbg(&dev->dev, "axon_msi: tearing down msi irqs\n");
- list_for_each_entry(entry, &dev->msi_list, list) {
+ for_each_pci_msi_entry(entry, dev) {
if (entry->irq == NO_IRQ)
continue;
diff --git a/arch/powerpc/platforms/cell/interrupt.c b/arch/powerpc/platforms/cell/interrupt.c
index 3af8324c122e..a15f1efc295f 100644
--- a/arch/powerpc/platforms/cell/interrupt.c
+++ b/arch/powerpc/platforms/cell/interrupt.c
@@ -222,7 +222,8 @@ void iic_request_IPIs(void)
#endif /* CONFIG_SMP */
-static int iic_host_match(struct irq_domain *h, struct device_node *node)
+static int iic_host_match(struct irq_domain *h, struct device_node *node,
+ enum irq_domain_bus_token bus_token)
{
return of_device_is_compatible(node,
"IBM,CBEA-Internal-Interrupt-Controller");
diff --git a/arch/powerpc/platforms/embedded6xx/flipper-pic.c b/arch/powerpc/platforms/embedded6xx/flipper-pic.c
index 4cde8e7da4b8..b7866e01483d 100644
--- a/arch/powerpc/platforms/embedded6xx/flipper-pic.c
+++ b/arch/powerpc/platforms/embedded6xx/flipper-pic.c
@@ -108,7 +108,8 @@ static int flipper_pic_map(struct irq_domain *h, unsigned int virq,
return 0;
}
-static int flipper_pic_match(struct irq_domain *h, struct device_node *np)
+static int flipper_pic_match(struct irq_domain *h, struct device_node *np,
+ enum irq_domain_bus_token bus_token)
{
return 1;
}
diff --git a/arch/powerpc/platforms/pasemi/msi.c b/arch/powerpc/platforms/pasemi/msi.c
index 27f2b187a91b..e66ef1943338 100644
--- a/arch/powerpc/platforms/pasemi/msi.c
+++ b/arch/powerpc/platforms/pasemi/msi.c
@@ -66,7 +66,7 @@ static void pasemi_msi_teardown_msi_irqs(struct pci_dev *pdev)
pr_debug("pasemi_msi_teardown_msi_irqs, pdev %p\n", pdev);
- list_for_each_entry(entry, &pdev->msi_list, list) {
+ for_each_pci_msi_entry(entry, pdev) {
if (entry->irq == NO_IRQ)
continue;
@@ -94,7 +94,7 @@ static int pasemi_msi_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type)
msg.address_hi = 0;
msg.address_lo = PASEMI_MSI_ADDR;
- list_for_each_entry(entry, &pdev->msi_list, list) {
+ for_each_pci_msi_entry(entry, pdev) {
/* Allocate 16 interrupts for now, since that's the grouping for
* affinity. This can be changed later if it turns out 32 is too
* few MSIs for someone, but restrictions will apply to how the
diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c
index 59cfc9d63c2d..6f4f8b060def 100644
--- a/arch/powerpc/platforms/powermac/pic.c
+++ b/arch/powerpc/platforms/powermac/pic.c
@@ -268,7 +268,8 @@ static struct irqaction gatwick_cascade_action = {
.name = "cascade",
};
-static int pmac_pic_host_match(struct irq_domain *h, struct device_node *node)
+static int pmac_pic_host_match(struct irq_domain *h, struct device_node *node,
+ enum irq_domain_bus_token bus_token)
{
/* We match all, we don't always have a node anyway */
return 1;
diff --git a/arch/powerpc/platforms/powernv/eeh-powernv.c b/arch/powerpc/platforms/powernv/eeh-powernv.c
index 5cf5e6ea213b..7cf0df859d05 100644
--- a/arch/powerpc/platforms/powernv/eeh-powernv.c
+++ b/arch/powerpc/platforms/powernv/eeh-powernv.c
@@ -1478,7 +1478,7 @@ static int pnv_eeh_next_error(struct eeh_pe **pe)
}
/* Unmask the event */
- if (eeh_enabled())
+ if (ret == EEH_NEXT_ERR_NONE && eeh_enabled())
enable_irq(eeh_event_irq);
return ret;
diff --git a/arch/powerpc/platforms/powernv/opal-irqchip.c b/arch/powerpc/platforms/powernv/opal-irqchip.c
index e2e7d75f52f3..2c91ee7800b9 100644
--- a/arch/powerpc/platforms/powernv/opal-irqchip.c
+++ b/arch/powerpc/platforms/powernv/opal-irqchip.c
@@ -134,7 +134,8 @@ static void opal_handle_irq_work(struct irq_work *work)
opal_handle_events(be64_to_cpu(last_outstanding_events));
}
-static int opal_event_match(struct irq_domain *h, struct device_node *node)
+static int opal_event_match(struct irq_domain *h, struct device_node *node,
+ enum irq_domain_bus_token bus_token)
{
return h->of_node == node;
}
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
index 5738d315248b..85cbc96eff6c 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -2220,7 +2220,7 @@ static void pnv_pci_ioda_setup_opal_tce_kill(struct pnv_phb *phb)
static __be64 *pnv_pci_ioda2_table_do_alloc_pages(int nid, unsigned shift,
unsigned levels, unsigned long limit,
- unsigned long *current_offset)
+ unsigned long *current_offset, unsigned long *total_allocated)
{
struct page *tce_mem = NULL;
__be64 *addr, *tmp;
@@ -2236,6 +2236,7 @@ static __be64 *pnv_pci_ioda2_table_do_alloc_pages(int nid, unsigned shift,
}
addr = page_address(tce_mem);
memset(addr, 0, allocated);
+ *total_allocated += allocated;
--levels;
if (!levels) {
@@ -2245,7 +2246,7 @@ static __be64 *pnv_pci_ioda2_table_do_alloc_pages(int nid, unsigned shift,
for (i = 0; i < entries; ++i) {
tmp = pnv_pci_ioda2_table_do_alloc_pages(nid, shift,
- levels, limit, current_offset);
+ levels, limit, current_offset, total_allocated);
if (!tmp)
break;
@@ -2267,7 +2268,7 @@ static long pnv_pci_ioda2_table_alloc_pages(int nid, __u64 bus_offset,
struct iommu_table *tbl)
{
void *addr;
- unsigned long offset = 0, level_shift;
+ unsigned long offset = 0, level_shift, total_allocated = 0;
const unsigned window_shift = ilog2(window_size);
unsigned entries_shift = window_shift - page_shift;
unsigned table_shift = max_t(unsigned, entries_shift + 3, PAGE_SHIFT);
@@ -2286,7 +2287,7 @@ static long pnv_pci_ioda2_table_alloc_pages(int nid, __u64 bus_offset,
/* Allocate TCE table */
addr = pnv_pci_ioda2_table_do_alloc_pages(nid, level_shift,
- levels, tce_table_size, &offset);
+ levels, tce_table_size, &offset, &total_allocated);
/* addr==NULL means that the first level allocation failed */
if (!addr)
@@ -2308,7 +2309,7 @@ static long pnv_pci_ioda2_table_alloc_pages(int nid, __u64 bus_offset,
page_shift);
tbl->it_level_size = 1ULL << (level_shift - 3);
tbl->it_indirect_levels = levels - 1;
- tbl->it_allocated_size = offset;
+ tbl->it_allocated_size = total_allocated;
pr_devel("Created TCE table: ws=%08llx ts=%lx @%08llx\n",
window_size, tce_table_size, bus_offset);
diff --git a/arch/powerpc/platforms/powernv/pci.c b/arch/powerpc/platforms/powernv/pci.c
index 765d8ed558d0..bc6d4e02e29c 100644
--- a/arch/powerpc/platforms/powernv/pci.c
+++ b/arch/powerpc/platforms/powernv/pci.c
@@ -61,7 +61,7 @@ int pnv_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type)
if (pdev->no_64bit_msi && !phb->msi32_support)
return -ENODEV;
- list_for_each_entry(entry, &pdev->msi_list, list) {
+ for_each_pci_msi_entry(entry, pdev) {
if (!entry->msi_attrib.is_64 && !phb->msi32_support) {
pr_warn("%s: Supports only 64-bit MSIs\n",
pci_name(pdev));
@@ -103,7 +103,7 @@ void pnv_teardown_msi_irqs(struct pci_dev *pdev)
if (WARN_ON(!phb))
return;
- list_for_each_entry(entry, &pdev->msi_list, list) {
+ for_each_pci_msi_entry(entry, pdev) {
if (entry->irq == NO_IRQ)
continue;
irq_set_msi_desc(entry->irq, NULL);
diff --git a/arch/powerpc/platforms/ps3/interrupt.c b/arch/powerpc/platforms/ps3/interrupt.c
index a6c42f34303a..638c4060938e 100644
--- a/arch/powerpc/platforms/ps3/interrupt.c
+++ b/arch/powerpc/platforms/ps3/interrupt.c
@@ -678,7 +678,8 @@ static int ps3_host_map(struct irq_domain *h, unsigned int virq,
return 0;
}
-static int ps3_host_match(struct irq_domain *h, struct device_node *np)
+static int ps3_host_match(struct irq_domain *h, struct device_node *np,
+ enum irq_domain_bus_token bus_token)
{
/* Match all */
return 1;
diff --git a/arch/powerpc/platforms/pseries/msi.c b/arch/powerpc/platforms/pseries/msi.c
index c22bb647cce6..272e9ec1ab54 100644
--- a/arch/powerpc/platforms/pseries/msi.c
+++ b/arch/powerpc/platforms/pseries/msi.c
@@ -118,7 +118,7 @@ static void rtas_teardown_msi_irqs(struct pci_dev *pdev)
{
struct msi_desc *entry;
- list_for_each_entry(entry, &pdev->msi_list, list) {
+ for_each_pci_msi_entry(entry, pdev) {
if (entry->irq == NO_IRQ)
continue;
@@ -350,7 +350,7 @@ static int check_msix_entries(struct pci_dev *pdev)
* So we must reject such requests. */
expected = 0;
- list_for_each_entry(entry, &pdev->msi_list, list) {
+ for_each_pci_msi_entry(entry, pdev) {
if (entry->msi_attrib.entry_nr != expected) {
pr_debug("rtas_msi: bad MSI-X entries.\n");
return -EINVAL;
@@ -462,7 +462,7 @@ again:
}
i = 0;
- list_for_each_entry(entry, &pdev->msi_list, list) {
+ for_each_pci_msi_entry(entry, pdev) {
hwirq = rtas_query_irq_number(pdn, i++);
if (hwirq < 0) {
pr_debug("rtas_msi: error (%d) getting hwirq\n", rc);
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