Pull thermal into release branch

[linux-drm-fsl-dcu.git] / arch / powerpc / kernel / syscalls.c

diff --git a/arch/powerpc/kernel/syscalls.c b/arch/powerpc/kernel/syscalls.c
index 9b69d99a910381237791d5e7d0dd9d7c5219aadc..fc6647d332cbf18160e4f62865bf06a61cd75d65 100644 (file)
--- a/arch/powerpc/kernel/syscalls.c
+++ b/arch/powerpc/kernel/syscalls.c
@@ -24,7 +24,6 @@
 #include <linux/syscalls.h>
 #include <linux/mm.h>
 #include <linux/smp.h>
-#include <linux/smp_lock.h>
 #include <linux/sem.h>
 #include <linux/msg.h>
 #include <linux/shm.h>
@@ -260,7 +259,7 @@ long ppc_newuname(struct new_utsname __user * name)
        int err = 0;
 
        down_read(&uts_sem);
-       if (copy_to_user(name, &system_utsname, sizeof(*name)))
+       if (copy_to_user(name, utsname(), sizeof(*name)))
                err = -EFAULT;
        up_read(&uts_sem);
        if (!err)
@@ -273,7 +272,7 @@ int sys_uname(struct old_utsname __user *name)
        int err = 0;
        
        down_read(&uts_sem);
-       if (copy_to_user(name, &system_utsname, sizeof(*name)))
+       if (copy_to_user(name, utsname(), sizeof(*name)))
                err = -EFAULT;
        up_read(&uts_sem);
        if (!err)
@@ -289,19 +288,19 @@ int sys_olduname(struct oldold_utsname __user *name)
                return -EFAULT;
   
        down_read(&uts_sem);
-       error = __copy_to_user(&name->sysname, &system_utsname.sysname,
+       error = __copy_to_user(&name->sysname, &utsname()->sysname,
                               __OLD_UTS_LEN);
        error |= __put_user(0, name->sysname + __OLD_UTS_LEN);
-       error |= __copy_to_user(&name->nodename, &system_utsname.nodename,
+       error |= __copy_to_user(&name->nodename, &utsname()->nodename,
                                __OLD_UTS_LEN);
        error |= __put_user(0, name->nodename + __OLD_UTS_LEN);
-       error |= __copy_to_user(&name->release, &system_utsname.release,
+       error |= __copy_to_user(&name->release, &utsname()->release,
                                __OLD_UTS_LEN);
        error |= __put_user(0, name->release + __OLD_UTS_LEN);
-       error |= __copy_to_user(&name->version, &system_utsname.version,
+       error |= __copy_to_user(&name->version, &utsname()->version,
                                __OLD_UTS_LEN);
        error |= __put_user(0, name->version + __OLD_UTS_LEN);
-       error |= __copy_to_user(&name->machine, &system_utsname.machine,
+       error |= __copy_to_user(&name->machine, &utsname()->machine,
                                __OLD_UTS_LEN);
        error |= override_machine(name->machine);
        up_read(&uts_sem);