diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2009-03-28 20:30:18 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-03-28 20:30:18 +0000 |
| commit | 9759d22c8348343b0da4e25d6150c41712686c14 (patch) | |
| tree | 338b185f11d705258888a8f2318a3a3b7ea0968d /arch | |
| parent | ed40d0c472b136682b2fcba05f89762859c7374f (diff) | |
| parent | f0bba9f934517533acbda7329be93f55d5a01c03 (diff) | |
Merge branch 'master' into devel
Conflicts:
arch/arm/include/asm/elf.h
arch/arm/kernel/module.c
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/elf.h | 1 | ||||
| -rw-r--r-- | arch/arm/kernel/module.c | 9 | ||||
| -rw-r--r-- | arch/arm/mach-iop13xx/pci.c | 5 | ||||
| -rw-r--r-- | arch/arm/mm/mmu.c | 2 |
4 files changed, 15 insertions, 2 deletions
diff --git a/arch/arm/include/asm/elf.h b/arch/arm/include/asm/elf.h index def8eac6e89d..d7da19bcf928 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 13dbd5bf5cc2..d1731e39b496 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 673b0db22034..4873f26a42e1 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 1585814f8414..b438fc4fb77b 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); |