diff options
Diffstat (limited to 'arch/cris/arch-v10')
| -rw-r--r-- | arch/cris/arch-v10/defconfig | 1 | ||||
| -rw-r--r-- | arch/cris/arch-v10/drivers/pcf8563.c | 4 | ||||
| -rw-r--r-- | arch/cris/arch-v10/kernel/ptrace.c | 21 | ||||
| -rw-r--r-- | arch/cris/arch-v10/vmlinux.lds.S | 2 |
4 files changed, 5 insertions, 23 deletions
diff --git a/arch/cris/arch-v10/defconfig b/arch/cris/arch-v10/defconfig index 2a3411eaace9..710c20ba2be7 100644 --- a/arch/cris/arch-v10/defconfig +++ b/arch/cris/arch-v10/defconfig @@ -429,7 +429,6 @@ CONFIG_NET_ETHERNET=y # CONFIG_BFS_FS is not set # CONFIG_FAT_FS is not set # CONFIG_MSDOS_FS is not set -# CONFIG_UMSDOS_FS is not set # CONFIG_VFAT_FS is not set # CONFIG_EFS_FS is not set # CONFIG_JFFS_FS is not set diff --git a/arch/cris/arch-v10/drivers/pcf8563.c b/arch/cris/arch-v10/drivers/pcf8563.c index d47cfbf98d6e..1de0026bb94e 100644 --- a/arch/cris/arch-v10/drivers/pcf8563.c +++ b/arch/cris/arch-v10/drivers/pcf8563.c @@ -180,9 +180,7 @@ err: void __exit pcf8563_exit(void) { - if (unregister_chrdev(PCF8563_MAJOR, DEVICE_NAME) < 0) { - printk(KERN_INFO "%s: Unable to unregister device.\n", PCF8563_NAME); - } + unregister_chrdev(PCF8563_MAJOR, DEVICE_NAME); } /* diff --git a/arch/cris/arch-v10/kernel/ptrace.c b/arch/cris/arch-v10/kernel/ptrace.c index fd2129a04586..f4f9db698b44 100644 --- a/arch/cris/arch-v10/kernel/ptrace.c +++ b/arch/cris/arch-v10/kernel/ptrace.c @@ -83,19 +83,9 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) switch (request) { /* Read word at location address. */ case PTRACE_PEEKTEXT: - case PTRACE_PEEKDATA: { - unsigned long tmp; - int copied; - - copied = access_process_vm(child, addr, &tmp, sizeof(tmp), 0); - ret = -EIO; - - if (copied != sizeof(tmp)) - break; - - ret = put_user(tmp,datap); + case PTRACE_PEEKDATA: + ret = generic_ptrace_peekdata(child, addr, data); break; - } /* Read the word at location address in the USER area. */ case PTRACE_PEEKUSR: { @@ -113,12 +103,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) /* Write the word at location address. */ case PTRACE_POKETEXT: case PTRACE_POKEDATA: - ret = 0; - - if (access_process_vm(child, addr, &data, sizeof(data), 1) == sizeof(data)) - break; - - ret = -EIO; + ret = generic_ptrace_pokedata(child, addr, data); break; /* Write the word at location address in the USER area. */ diff --git a/arch/cris/arch-v10/vmlinux.lds.S b/arch/cris/arch-v10/vmlinux.lds.S index 4b348b38cf33..9859d49d088b 100644 --- a/arch/cris/arch-v10/vmlinux.lds.S +++ b/arch/cris/arch-v10/vmlinux.lds.S @@ -44,7 +44,7 @@ SECTIONS ___data_start = . ; __Sdata = . ; .data : { /* Data */ - *(.data) + DATA_DATA } __edata = . ; /* End of data section */ _edata = . ; |