6 files changed, 8 insertions, 109 deletions

diff --git a/arch/mips/kernel/linux32.c b/arch/mips/kernel/linux32.c
index 2fefb14414b7..aa2c55e3b55f 100644
--- a/arch/mips/kernel/linux32.c
+++ b/arch/mips/kernel/linux32.c
@@ -63,41 +63,6 @@
 #define merge_64(r1, r2) ((((r2) & 0xffffffffUL) << 32) + ((r1) & 0xffffffffUL))
 #endif
 
-/*
- * Revalidate the inode. This is required for proper NFS attribute caching.
- */
-
-int cp_compat_stat(struct kstat *stat, struct compat_stat __user *statbuf)
-{
-	struct compat_stat tmp;
-
-	if (!new_valid_dev(stat->dev) || !new_valid_dev(stat->rdev))
-		return -EOVERFLOW;
-
-	memset(&tmp, 0, sizeof(tmp));
-	tmp.st_dev = new_encode_dev(stat->dev);
-	tmp.st_ino = stat->ino;
-	if (sizeof(tmp.st_ino) < sizeof(stat->ino) && tmp.st_ino != stat->ino)
-		return -EOVERFLOW;
-	tmp.st_mode = stat->mode;
-	tmp.st_nlink = stat->nlink;
-	SET_UID(tmp.st_uid, stat->uid);
-	SET_GID(tmp.st_gid, stat->gid);
-	tmp.st_rdev = new_encode_dev(stat->rdev);
-	tmp.st_size = stat->size;
-	tmp.st_atime = stat->atime.tv_sec;
-	tmp.st_mtime = stat->mtime.tv_sec;
-	tmp.st_ctime = stat->ctime.tv_sec;
-#ifdef STAT_HAVE_NSEC
-	tmp.st_atime_nsec = stat->atime.tv_nsec;
-	tmp.st_mtime_nsec = stat->mtime.tv_nsec;
-	tmp.st_ctime_nsec = stat->ctime.tv_nsec;
-#endif
-	tmp.st_blocks = stat->blocks;
-	tmp.st_blksize = stat->blksize;
-	return copy_to_user(statbuf, &tmp, sizeof(tmp)) ? -EFAULT : 0;
-}
-
 asmlinkage unsigned long
 sys32_mmap2(unsigned long addr, unsigned long len, unsigned long prot,
          unsigned long flags, unsigned long fd, unsigned long pgoff)
@@ -168,72 +133,6 @@ asmlinkage long sys32_ftruncate64(unsigned int fd, unsigned long __dummy,
 	return sys_ftruncate(fd, merge_64(a2, a3));
 }
 
-static inline long
-get_tv32(struct timeval *o, struct compat_timeval __user *i)
-{
-	return (!access_ok(VERIFY_READ, i, sizeof(*i)) ||
-		(__get_user(o->tv_sec, &i->tv_sec) |
-		 __get_user(o->tv_usec, &i->tv_usec)));
-}
-
-static inline long
-put_tv32(struct compat_timeval __user *o, struct timeval *i)
-{
-	return (!access_ok(VERIFY_WRITE, o, sizeof(*o)) ||
-		(__put_user(i->tv_sec, &o->tv_sec) |
-		 __put_user(i->tv_usec, &o->tv_usec)));
-}
-
-extern struct timezone sys_tz;
-
-asmlinkage int
-sys32_gettimeofday(struct compat_timeval __user *tv, struct timezone __user *tz)
-{
-	if (tv) {
-		struct timeval ktv;
-		do_gettimeofday(&ktv);
-		if (put_tv32(tv, &ktv))
-			return -EFAULT;
-	}
-	if (tz) {
-		if (copy_to_user(tz, &sys_tz, sizeof(sys_tz)))
-			return -EFAULT;
-	}
-	return 0;
-}
-
-static inline long get_ts32(struct timespec *o, struct compat_timeval __user *i)
-{
-	long usec;
-
-	if (!access_ok(VERIFY_READ, i, sizeof(*i)))
-		return -EFAULT;
-	if (__get_user(o->tv_sec, &i->tv_sec))
-		return -EFAULT;
-	if (__get_user(usec, &i->tv_usec))
-		return -EFAULT;
-	o->tv_nsec = usec * 1000;
-		return 0;
-}
-
-asmlinkage int
-sys32_settimeofday(struct compat_timeval __user *tv, struct timezone __user *tz)
-{
-	struct timespec kts;
-	struct timezone ktz;
-
- 	if (tv) {
-		if (get_ts32(&kts, tv))
-			return -EFAULT;
-	}
-	if (tz) {
-		if (copy_from_user(&ktz, tz, sizeof(ktz)))
-			return -EFAULT;
-	}
-
-	return do_sys_settimeofday(tv ? &kts : NULL, tz ? &ktz : NULL);
-}
-
 asmlinkage int sys32_llseek(unsigned int fd, unsigned int offset_high,
 			    unsigned int offset_low, loff_t __user * result,
 			    unsigned int origin)
diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c
index 75bb1300dd7a..26760cad8b69 100644
--- a/arch/mips/kernel/proc.c
+++ b/arch/mips/kernel/proc.c
@@ -39,7 +39,7 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 	seq_printf(m, "processor\t\t: %ld\n", n);
 	sprintf(fmt, "cpu model\t\t: %%s V%%d.%%d%s\n",
 	        cpu_data[n].options & MIPS_CPU_FPU ? "  FPU V%d.%d" : "");
-	seq_printf(m, fmt, __cpu_name[smp_processor_id()],
+	seq_printf(m, fmt, __cpu_name[n],
 	                           (version >> 4) & 0x0f, version & 0x0f,
 	                           (fp_vers >> 4) & 0x0f, fp_vers & 0x0f);
 	seq_printf(m, "BogoMIPS\t\t: %lu.%02lu\n",
diff --git a/arch/mips/kernel/rtlx.c b/arch/mips/kernel/rtlx.c
index dfd868b68364..4ce93aa7b372 100644
--- a/arch/mips/kernel/rtlx.c
+++ b/arch/mips/kernel/rtlx.c
@@ -522,8 +522,8 @@ static int __init rtlx_module_init(void)
 		atomic_set(&channel_wqs[i].in_open, 0);
 		mutex_init(&channel_wqs[i].mutex);
 
-		dev = device_create_drvdata(mt_class, NULL, MKDEV(major, i),
-					    NULL, "%s%d", module_name, i);
+		dev = device_create(mt_class, NULL, MKDEV(major, i), NULL,
+				    "%s%d", module_name, i);
 		if (IS_ERR(dev)) {
 			err = PTR_ERR(dev);
 			goto out_chrdev;
diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S
index 324c5499dec2..e266b3aa6560 100644
--- a/arch/mips/kernel/scall64-n32.S
+++ b/arch/mips/kernel/scall64-n32.S
@@ -214,7 +214,7 @@ EXPORT(sysn32_call_table)
 	PTR	sys_fchown
 	PTR	sys_lchown
 	PTR	sys_umask
-	PTR	sys32_gettimeofday
+	PTR	compat_sys_gettimeofday
 	PTR	compat_sys_getrlimit		/* 6095 */
 	PTR	compat_sys_getrusage
 	PTR	compat_sys_sysinfo
@@ -279,7 +279,7 @@ EXPORT(sysn32_call_table)
 	PTR	sys_chroot
 	PTR	sys_sync
 	PTR	sys_acct
-	PTR	sys32_settimeofday
+	PTR	compat_sys_settimeofday
 	PTR	compat_sys_mount		/* 6160 */
 	PTR	sys_umount
 	PTR	sys_swapon
diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S
index 85fedac99a57..6c7ef8313ebd 100644
--- a/arch/mips/kernel/scall64-o32.S
+++ b/arch/mips/kernel/scall64-o32.S
@@ -283,8 +283,8 @@ sys_call_table:
 	PTR	compat_sys_setrlimit		/* 4075 */
 	PTR	compat_sys_getrlimit
 	PTR	compat_sys_getrusage
-	PTR	sys32_gettimeofday
-	PTR	sys32_settimeofday
+	PTR	compat_sys_gettimeofday
+	PTR	compat_sys_settimeofday
 	PTR	sys_getgroups			/* 4080 */
 	PTR	sys_setgroups
 	PTR	sys_ni_syscall			/* old_select */
diff --git a/arch/mips/kernel/vmlinux.lds.S b/arch/mips/kernel/vmlinux.lds.S
index afb119f35682..58738c8d754f 100644
--- a/arch/mips/kernel/vmlinux.lds.S
+++ b/arch/mips/kernel/vmlinux.lds.S
@@ -104,7 +104,7 @@ SECTIONS
 	. = ALIGN(_PAGE_SIZE);
 	__nosave_end = .;
 
-	. = ALIGN(32);
+	. = ALIGN(1 << CONFIG_MIPS_L1_CACHE_SHIFT);
 	.data.cacheline_aligned : {
 		*(.data.cacheline_aligned)
 	}