diff options
Diffstat (limited to 'arch/blackfin/include')
-rw-r--r-- | arch/blackfin/include/asm/Kbuild | 24 | ||||
-rw-r--r-- | arch/blackfin/include/asm/bug.h | 4 | ||||
-rw-r--r-- | arch/blackfin/include/asm/flat.h | 28 | ||||
-rw-r--r-- | arch/blackfin/include/asm/nmi.h | 2 | ||||
-rw-r--r-- | arch/blackfin/include/asm/uaccess.h | 7 | ||||
-rw-r--r-- | arch/blackfin/include/uapi/asm/Kbuild | 22 |
6 files changed, 43 insertions, 44 deletions
diff --git a/arch/blackfin/include/asm/Kbuild b/arch/blackfin/include/asm/Kbuild index dc4ef9a..fe73697 100644 --- a/arch/blackfin/include/asm/Kbuild +++ b/arch/blackfin/include/asm/Kbuild @@ -1,50 +1,28 @@ - -generic-y += auxvec.h -generic-y += bitsperlong.h generic-y += bugs.h generic-y += current.h generic-y += device.h generic-y += div64.h generic-y += emergency-restart.h -generic-y += errno.h generic-y += extable.h generic-y += fb.h generic-y += futex.h generic-y += hw_irq.h -generic-y += ioctl.h -generic-y += ipcbuf.h generic-y += irq_regs.h generic-y += irq_work.h generic-y += kdebug.h generic-y += kmap_types.h -generic-y += kvm_para.h +generic-y += kprobes.h generic-y += local.h generic-y += local64.h generic-y += mcs_spinlock.h generic-y += mm-arch-hooks.h -generic-y += mman.h -generic-y += msgbuf.h -generic-y += param.h generic-y += percpu.h generic-y += pgalloc.h generic-y += preempt.h -generic-y += resource.h -generic-y += sembuf.h generic-y += serial.h -generic-y += setup.h -generic-y += shmbuf.h -generic-y += shmparam.h -generic-y += socket.h -generic-y += sockios.h -generic-y += statfs.h -generic-y += termbits.h -generic-y += termios.h generic-y += topology.h generic-y += trace_clock.h -generic-y += types.h -generic-y += ucontext.h generic-y += unaligned.h generic-y += user.h generic-y += word-at-a-time.h generic-y += xor.h -generic-y += kprobes.h diff --git a/arch/blackfin/include/asm/bug.h b/arch/blackfin/include/asm/bug.h index 8d9b1eb..76b2e82 100644 --- a/arch/blackfin/include/asm/bug.h +++ b/arch/blackfin/include/asm/bug.h @@ -21,7 +21,7 @@ #define _BUG_OR_WARN(flags) \ asm volatile( \ "1: .hword %0\n" \ - " .section __bug_table,\"a\",@progbits\n" \ + " .section __bug_table,\"aw\",@progbits\n" \ "2: .long 1b\n" \ " .long %1\n" \ " .short %2\n" \ @@ -38,7 +38,7 @@ #define _BUG_OR_WARN(flags) \ asm volatile( \ "1: .hword %0\n" \ - " .section __bug_table,\"a\",@progbits\n" \ + " .section __bug_table,\"aw\",@progbits\n" \ "2: .long 1b\n" \ " .short %1\n" \ " .org 2b + %2\n" \ diff --git a/arch/blackfin/include/asm/flat.h b/arch/blackfin/include/asm/flat.h index c1314c5..f1d6ba7 100644 --- a/arch/blackfin/include/asm/flat.h +++ b/arch/blackfin/include/asm/flat.h @@ -14,23 +14,28 @@ #define flat_argvp_envp_on_stack() 0 #define flat_old_ram_flag(flags) (flags) -extern unsigned long bfin_get_addr_from_rp (unsigned long *ptr, - unsigned long relval, - unsigned long flags, - unsigned long *persistent); +extern unsigned long bfin_get_addr_from_rp (u32 *ptr, u32 relval, + u32 flags, u32 *persistent); -extern void bfin_put_addr_at_rp(unsigned long *ptr, unsigned long addr, - unsigned long relval); +extern void bfin_put_addr_at_rp(u32 *ptr, u32 addr, u32 relval); /* The amount by which a relocation can exceed the program image limits without being regarded as an error. */ #define flat_reloc_valid(reloc, size) ((reloc) <= (size)) -#define flat_get_addr_from_rp(rp, relval, flags, persistent) \ - bfin_get_addr_from_rp(rp, relval, flags, persistent) -#define flat_put_addr_at_rp(rp, val, relval) \ - bfin_put_addr_at_rp(rp, val, relval) +static inline int flat_get_addr_from_rp(u32 __user *rp, u32 relval, u32 flags, + u32 *addr, u32 *persistent) +{ + *addr = bfin_get_addr_from_rp(rp, relval, flags, persistent); + return 0; +} + +static inline int flat_put_addr_at_rp(u32 __user *rp, u32 val, u32 relval) +{ + bfin_put_addr_at_rp(rp, val, relval); + return 0; +} /* Convert a relocation entry into an address. */ static inline unsigned long @@ -39,8 +44,7 @@ flat_get_relocate_addr (unsigned long relval) return relval & 0x03ffffff; /* Mask out top 6 bits */ } -static inline int flat_set_persistent(unsigned long relval, - unsigned long *persistent) +static inline int flat_set_persistent(u32 relval, u32 *persistent) { int type = (relval >> 26) & 7; if (type == 3) { diff --git a/arch/blackfin/include/asm/nmi.h b/arch/blackfin/include/asm/nmi.h index b9caac4..107d237 100644 --- a/arch/blackfin/include/asm/nmi.h +++ b/arch/blackfin/include/asm/nmi.h @@ -9,4 +9,6 @@ #include <linux/nmi.h> +extern void arch_touch_nmi_watchdog(void); + #endif diff --git a/arch/blackfin/include/asm/uaccess.h b/arch/blackfin/include/asm/uaccess.h index f54a34f..45da4bc 100644 --- a/arch/blackfin/include/asm/uaccess.h +++ b/arch/blackfin/include/asm/uaccess.h @@ -194,13 +194,6 @@ static inline long __must_check strnlen_user(const char __user *src, long n) return strnlen((const char __force *)src, n) + 1; } -static inline long __must_check strlen_user(const char __user *src) -{ - if (!access_ok(VERIFY_READ, src, 1)) - return 0; - return strlen((const char __force *)src) + 1; -} - /* * Zero Userspace */ diff --git a/arch/blackfin/include/uapi/asm/Kbuild b/arch/blackfin/include/uapi/asm/Kbuild index b15bf6b..aa624b4 100644 --- a/arch/blackfin/include/uapi/asm/Kbuild +++ b/arch/blackfin/include/uapi/asm/Kbuild @@ -1,2 +1,24 @@ # UAPI Header export list include include/uapi/asm-generic/Kbuild.asm + +generic-y += auxvec.h +generic-y += bitsperlong.h +generic-y += errno.h +generic-y += ioctl.h +generic-y += ipcbuf.h +generic-y += kvm_para.h +generic-y += mman.h +generic-y += msgbuf.h +generic-y += param.h +generic-y += resource.h +generic-y += sembuf.h +generic-y += setup.h +generic-y += shmbuf.h +generic-y += shmparam.h +generic-y += socket.h +generic-y += sockios.h +generic-y += statfs.h +generic-y += termbits.h +generic-y += termios.h +generic-y += types.h +generic-y += ucontext.h |