6 files changed, 10 insertions, 16 deletions

diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c
index 39db9d1155d2..cbb3bed75d3c 100644
--- a/arch/powerpc/sysdev/fsl_rio.c
+++ b/arch/powerpc/sysdev/fsl_rio.c
@@ -965,7 +965,7 @@ static inline void fsl_rio_info(struct device *dev, u32 ccsr)
                         break;
                 default:
                         str = "Unknown";
-                        break;;
+                        break;
                 }
                 dev_info(dev, "Hardware port width: %s\n", str);
 
diff --git a/arch/powerpc/sysdev/ipic.c b/arch/powerpc/sysdev/ipic.c
index a86d3ce01ead..69e2630c9062 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 d46de1f0f3ee..3981ae4cb58e 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/ppc4xx_pci.c b/arch/powerpc/sysdev/ppc4xx_pci.c
index daefc93ddffe..6ff9d71b4c0d 100644
--- a/arch/powerpc/sysdev/ppc4xx_pci.c
+++ b/arch/powerpc/sysdev/ppc4xx_pci.c
@@ -1531,7 +1531,7 @@ static void __init ppc4xx_configure_pciex_PIMs(struct ppc4xx_pciex_port *port,
                  */
 
                 /* Calculate window size */
-                sa = (0xffffffffffffffffull << ilog2(ep_size));;
+                sa = (0xffffffffffffffffull << ilog2(ep_size));
 
                 /* Setup BAR0 */
                 out_le32(mbase + PECFG_BAR0HMPA, RES_TO_U32_HIGH(sa));
@@ -1550,7 +1550,7 @@ static void __init ppc4xx_configure_pciex_PIMs(struct ppc4xx_pciex_port *port,
                 out_le32(mbase + PCI_BASE_ADDRESS_1, RES_TO_U32_HIGH(ep_addr));
         } else {
                 /* Calculate window size */
-                sa = (0xffffffffffffffffull << ilog2(size));;
+                sa = (0xffffffffffffffffull << ilog2(size));
                 if (res->flags & IORESOURCE_PREFETCH)
                         sa |= 0x8;
 
diff --git a/arch/powerpc/sysdev/qe_lib/qe_ic.c b/arch/powerpc/sysdev/qe_lib/qe_ic.c
index 63cdf9887f36..074905c3ee5a 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 d35405c59434..466ce9ace127 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))) {