diff --git a/arch/arm/include/asm/elf.h b/arch/arm/include/asm/elf.h
index def8eac6e89d42dbb55078e463d1dc8c07a6bf07..d7da19bcf9287f325816dbda4d80083dbf0a7374 100644
--- a/arch/arm/include/asm/elf.h
+++ b/arch/arm/include/asm/elf.h
@@ -50,6 +50,7 @@ typedef struct user_fp elf_fpregset_t;
 #define R_ARM_ABS32	2
 #define R_ARM_CALL	28
 #define R_ARM_JUMP24	29
+#define R_ARM_V4BX	40
 #define R_ARM_PREL31	42
 
 /*
diff --git a/arch/arm/kernel/module.c b/arch/arm/kernel/module.c
index 13dbd5bf5cc2e25be8441fb05f0f9150a19400df..d1731e39b496cc436a79fbb0631f181e166580e7 100644
--- a/arch/arm/kernel/module.c
+++ b/arch/arm/kernel/module.c
@@ -155,6 +155,15 @@ apply_relocate(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex,
 			*(u32 *)loc |= offset & 0x00ffffff;
 			break;
 
+	       case R_ARM_V4BX:
+		       /* Preserve Rm and the condition code. Alter
+			* other bits to re-code instruction as
+			* MOV PC,Rm.
+			*/
+		       *(u32 *)loc &= 0xf000000f;
+		       *(u32 *)loc |= 0x01a0f000;
+		       break;
+
 		case R_ARM_PREL31:
 			offset = *(u32 *)loc + sym->st_value - loc;
 			*(u32 *)loc = offset & 0x7fffffff;
diff --git a/arch/arm/mach-iop13xx/pci.c b/arch/arm/mach-iop13xx/pci.c
index 673b0db220348398bf74aa5989c292f1ef0b061c..4873f26a42e114796bf660c45f238a466b854b75 100644
--- a/arch/arm/mach-iop13xx/pci.c
+++ b/arch/arm/mach-iop13xx/pci.c
@@ -1026,8 +1026,10 @@ int iop13xx_pci_setup(int nr, struct pci_sys_data *sys)
 		which_atu = 0;
 	}
 
-	if (!which_atu)
+	if (!which_atu) {
+		kfree(res);
 		return 0;
+	}
 
 	switch(which_atu) {
 	case IOP13XX_INIT_ATU_ATUX:
@@ -1074,6 +1076,7 @@ int iop13xx_pci_setup(int nr, struct pci_sys_data *sys)
 		sys->map_irq = iop13xx_pcie_map_irq;
 		break;
 	default:
+		kfree(res);
 		return 0;
 	}
 
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
index 1585814f841491f5aba1a18db80172c35dcb4b81..b438fc4fb77b7bc0fcd838697ef5bef8c75661de 100644
--- a/arch/arm/mm/mmu.c
+++ b/arch/arm/mm/mmu.c
@@ -723,7 +723,7 @@ static void __init sanity_check_meminfo(void)
 		 * the vmalloc area.
 		 */
 		if (__va(bank->start) >= VMALLOC_MIN ||
-		    __va(bank->start) < PAGE_OFFSET) {
+		    __va(bank->start) < (void *)PAGE_OFFSET) {
 			printk(KERN_NOTICE "Ignoring RAM at %.8lx-%.8lx "
 			       "(vmalloc region overlap).\n",
 			       bank->start, bank->start + bank->size - 1);
diff --git a/drivers/scsi/arm/cumana_2.c b/drivers/scsi/arm/cumana_2.c
index 8ee01b907332fe3fb829243f127ae3c44e708014..c9902b5c1f2b3b788119c9e46a270696eb5abee4 100644
--- a/drivers/scsi/arm/cumana_2.c
+++ b/drivers/scsi/arm/cumana_2.c
@@ -318,7 +318,7 @@ cumanascsi_2_set_proc_info(struct Scsi_Host *host, char *buffer, int length)
 {
 	int ret = length;
 
-	if (length >= 11 && strcmp(buffer, "CUMANASCSI2") == 0) {
+	if (length >= 11 && strncmp(buffer, "CUMANASCSI2", 11) == 0) {
 		buffer += 11;
 		length -= 11;