diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-09-26 14:28:17 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-09-26 14:28:17 -0700 |
| commit | 5e19997a742c7c8203be628a7a69babc3bcf01a4 (patch) | |
| tree | f9735a535b5d97530d36d0900f5e212063bbefd9 | |
| parent | 7106891a5c5960782801366ac49e47aa996b662f (diff) | |
| parent | 11ef4cfac935ab45eb4c7f98d26c78ee69627909 (diff) | |
Merge tag 'for-linus' of git://linux-c6x.org/git/projects/linux-c6x-upstreaming
Pull c6x arch fixes from Mark Salter:
- Add __NR_kcmp to generic syscall list
- C6X: Use generic asm/barrier.h
* tag 'for-linus' of git://linux-c6x.org/git/projects/linux-c6x-upstreaming:
syscalls: add __NR_kcmp syscall to generic unistd.h
c6x: use asm-generic/barrier.h
| -rw-r--r-- | arch/c6x/include/asm/Kbuild | 1 | ||||
| -rw-r--r-- | arch/c6x/include/asm/barrier.h | 27 | ||||
| -rw-r--r-- | include/asm-generic/unistd.h | 4 |
3 files changed, 4 insertions, 28 deletions
diff --git a/arch/c6x/include/asm/Kbuild b/arch/c6x/include/asm/Kbuild index 3af601e31e6..f08e89183cd 100644 --- a/arch/c6x/include/asm/Kbuild +++ b/arch/c6x/include/asm/Kbuild @@ -2,6 +2,7 @@ include include/asm-generic/Kbuild.asm generic-y += atomic.h generic-y += auxvec.h +generic-y += barrier.h generic-y += bitsperlong.h generic-y += bugs.h generic-y += cputime.h diff --git a/arch/c6x/include/asm/barrier.h b/arch/c6x/include/asm/barrier.h deleted file mode 100644 index 538240e8590..00000000000 --- a/arch/c6x/include/asm/barrier.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * Port on Texas Instruments TMS320C6x architecture - * - * Copyright (C) 2004, 2009, 2010, 2011 Texas Instruments Incorporated - * Author: Aurelien Jacquiot (aurelien.jacquiot@jaluna.com) - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -#ifndef _ASM_C6X_BARRIER_H -#define _ASM_C6X_BARRIER_H - -#define nop() asm("NOP\n"); - -#define mb() barrier() -#define rmb() barrier() -#define wmb() barrier() -#define set_mb(var, value) do { var = value; mb(); } while (0) -#define set_wmb(var, value) do { var = value; wmb(); } while (0) - -#define smp_mb() barrier() -#define smp_rmb() barrier() -#define smp_wmb() barrier() -#define smp_read_barrier_depends() do { } while (0) - -#endif /* _ASM_C6X_BARRIER_H */ diff --git a/include/asm-generic/unistd.h b/include/asm-generic/unistd.h index 991ef01cd77..3748ec92dcb 100644 --- a/include/asm-generic/unistd.h +++ b/include/asm-generic/unistd.h @@ -691,9 +691,11 @@ __SC_COMP(__NR_process_vm_readv, sys_process_vm_readv, \ #define __NR_process_vm_writev 271 __SC_COMP(__NR_process_vm_writev, sys_process_vm_writev, \ compat_sys_process_vm_writev) +#define __NR_kcmp 272 +__SYSCALL(__NR_kcmp, sys_kcmp) #undef __NR_syscalls -#define __NR_syscalls 272 +#define __NR_syscalls 273 /* * All syscalls below here should go away really, |