4 files changed, 3 insertions, 7 deletions

diff --git a/arch/mips/jmr3927/rbhma3100/setup.c b/arch/mips/jmr3927/rbhma3100/setup.c
index 7f14f70a1b88..0c7aee1682cd 100644
--- a/arch/mips/jmr3927/rbhma3100/setup.c
+++ b/arch/mips/jmr3927/rbhma3100/setup.c
@@ -425,7 +425,7 @@ static int __init jmr3927_rtc_init(void)
                 .flags  = IORESOURCE_MEM,
         };
         struct platform_device *dev;
-        dev = platform_device_register_simple("ds1742", -1, &res, 1);
+        dev = platform_device_register_simple("rtc-ds1742", -1, &res, 1);
         return IS_ERR(dev) ? PTR_ERR(dev) : 0;
 }
 device_initcall(jmr3927_rtc_init);
diff --git a/arch/mips/kernel/ptrace.c b/arch/mips/kernel/ptrace.c
index 58aa6fec1146..999f7853de26 100644
--- a/arch/mips/kernel/ptrace.c
+++ b/arch/mips/kernel/ptrace.c
@@ -435,10 +435,6 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
                 wake_up_process(child);
                 break;
 
-        case PTRACE_DETACH: /* detach a process that was attached. */
-                ret = ptrace_detach(child, data);
-                break;
-
         case PTRACE_GET_THREAD_AREA:
                 ret = put_user(task_thread_info(child)->tp_value,
                                 (unsigned long __user *) data);
diff --git a/arch/mips/mm/fault.c b/arch/mips/mm/fault.c
index 521771b373de..5699c7713e2f 100644
--- a/arch/mips/mm/fault.c
+++ b/arch/mips/mm/fault.c
@@ -180,7 +180,7 @@ out_of_memory:
         }
         printk("VM: killing process %s\n", tsk->comm);
         if (user_mode(regs))
-                do_exit(SIGKILL);
+                do_group_exit(SIGKILL);
         goto no_context;
 
 do_sigbus:
diff --git a/arch/mips/tx4927/toshiba_rbtx4927/toshiba_rbtx4927_setup.c b/arch/mips/tx4927/toshiba_rbtx4927/toshiba_rbtx4927_setup.c
index acaf613358c7..b97102a1c635 100644
--- a/arch/mips/tx4927/toshiba_rbtx4927/toshiba_rbtx4927_setup.c
+++ b/arch/mips/tx4927/toshiba_rbtx4927/toshiba_rbtx4927_setup.c
@@ -963,7 +963,7 @@ static int __init toshiba_rbtx4927_rtc_init(void)
                 .flags  = IORESOURCE_MEM,
         };
         struct platform_device *dev =
-                platform_device_register_simple("ds1742", -1, &res, 1);
+                platform_device_register_simple("rtc-ds1742", -1, &res, 1);
         return IS_ERR(dev) ? PTR_ERR(dev) : 0;
 }
 device_initcall(toshiba_rbtx4927_rtc_init);