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Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/platforms/82xx/pq2ads-pci-pic.c2
-rw-r--r--arch/powerpc/sysdev/ipic.c4
-rw-r--r--arch/powerpc/sysdev/mpic.c9
-rw-r--r--arch/powerpc/sysdev/qe_lib/qe_ic.c4
-rw-r--r--arch/powerpc/sysdev/uic.c3
5 files changed, 8 insertions, 14 deletions
diff --git a/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c b/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c
index ddf0bdc0fc8..7ee979f323d 100644
--- a/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c
+++ b/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c
@@ -147,7 +147,7 @@ int __init pq2ads_pci_init_irq(void)
goto out;
}
- priv = alloc_bootmem(sizeof(struct pq2ads_pci_pic));
+ priv = kzalloc(sizeof(*priv), GFP_KERNEL);
if (!priv) {
of_node_put(np);
ret = -ENOMEM;
diff --git a/arch/powerpc/sysdev/ipic.c b/arch/powerpc/sysdev/ipic.c
index a86d3ce01ea..69e2630c906 100644
--- a/arch/powerpc/sysdev/ipic.c
+++ b/arch/powerpc/sysdev/ipic.c
@@ -728,12 +728,10 @@ struct ipic * __init ipic_init(struct device_node *node, unsigned int flags)
if (ret)
return NULL;
- ipic = alloc_bootmem(sizeof(struct ipic));
+ ipic = kzalloc(sizeof(*ipic), GFP_KERNEL);
if (ipic == NULL)
return NULL;
- memset(ipic, 0, sizeof(struct ipic));
-
ipic->irqhost = irq_alloc_host(node, IRQ_HOST_MAP_LINEAR,
NR_IPIC_INTS,
&ipic_host_ops, 0);
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
index d46de1f0f3e..3981ae4cb58 100644
--- a/arch/powerpc/sysdev/mpic.c
+++ b/arch/powerpc/sysdev/mpic.c
@@ -508,9 +508,8 @@ static void __init mpic_scan_ht_pics(struct mpic *mpic)
printk(KERN_INFO "mpic: Setting up HT PICs workarounds for U3/U4\n");
/* Allocate fixups array */
- mpic->fixups = alloc_bootmem(128 * sizeof(struct mpic_irq_fixup));
+ mpic->fixups = kzalloc(128 * sizeof(*mpic->fixups), GFP_KERNEL);
BUG_ON(mpic->fixups == NULL);
- memset(mpic->fixups, 0, 128 * sizeof(struct mpic_irq_fixup));
/* Init spinlock */
spin_lock_init(&mpic->fixup_lock);
@@ -1109,9 +1108,8 @@ struct mpic * __init mpic_alloc(struct device_node *node,
psize /= 4;
bits = intvec_top + 1;
mapsize = BITS_TO_LONGS(bits) * sizeof(unsigned long);
- mpic->protected = alloc_bootmem(mapsize);
+ mpic->protected = kzalloc(mapsize, GFP_KERNEL);
BUG_ON(mpic->protected == NULL);
- memset(mpic->protected, 0, mapsize);
for (i = 0; i < psize; i++) {
if (psrc[i] > intvec_top)
continue;
@@ -1353,7 +1351,8 @@ void __init mpic_init(struct mpic *mpic)
#ifdef CONFIG_PM
/* allocate memory to save mpic state */
- mpic->save_data = alloc_bootmem(mpic->num_sources * sizeof(struct mpic_irq_save));
+ mpic->save_data = kmalloc(mpic->num_sources * sizeof(*mpic->save_data),
+ GFP_KERNEL);
BUG_ON(mpic->save_data == NULL);
#endif
}
diff --git a/arch/powerpc/sysdev/qe_lib/qe_ic.c b/arch/powerpc/sysdev/qe_lib/qe_ic.c
index 63cdf9887f3..074905c3ee5 100644
--- a/arch/powerpc/sysdev/qe_lib/qe_ic.c
+++ b/arch/powerpc/sysdev/qe_lib/qe_ic.c
@@ -333,12 +333,10 @@ void __init qe_ic_init(struct device_node *node, unsigned int flags,
if (ret)
return;
- qe_ic = alloc_bootmem(sizeof(struct qe_ic));
+ qe_ic = kzalloc(sizeof(*qe_ic), GFP_KERNEL);
if (qe_ic == NULL)
return;
- memset(qe_ic, 0, sizeof(struct qe_ic));
-
qe_ic->irqhost = irq_alloc_host(node, IRQ_HOST_MAP_LINEAR,
NR_QE_IC_INTS, &qe_ic_host_ops, 0);
if (qe_ic->irqhost == NULL)
diff --git a/arch/powerpc/sysdev/uic.c b/arch/powerpc/sysdev/uic.c
index d35405c5943..466ce9ace12 100644
--- a/arch/powerpc/sysdev/uic.c
+++ b/arch/powerpc/sysdev/uic.c
@@ -258,11 +258,10 @@ static struct uic * __init uic_init_one(struct device_node *node)
BUG_ON(! of_device_is_compatible(node, "ibm,uic"));
- uic = alloc_bootmem(sizeof(*uic));
+ uic = kzalloc(sizeof(*uic), GFP_KERNEL);
if (! uic)
return NULL; /* FIXME: panic? */
- memset(uic, 0, sizeof(*uic));
spin_lock_init(&uic->lock);
indexp = of_get_property(node, "cell-index", &len);
if (!indexp || (len != sizeof(u32))) {