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Diffstat (limited to 'arch/arm/kernel/swp_emulate.c')
-rw-r--r--arch/arm/kernel/swp_emulate.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/arch/arm/kernel/swp_emulate.c b/arch/arm/kernel/swp_emulate.c
index 3bda08bee674..6e971e114879 100644
--- a/arch/arm/kernel/swp_emulate.c
+++ b/arch/arm/kernel/swp_emulate.c
@@ -91,18 +91,6 @@ static int proc_status_show(struct seq_file *m, void *v)
seq_printf(m, "Last process:\t\t%d\n", previous_pid);
return 0;
}
-
-static int proc_status_open(struct inode *inode, struct file *file)
-{
- return single_open(file, proc_status_show, PDE_DATA(inode));
-}
-
-static const struct file_operations proc_status_fops = {
- .open = proc_status_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
#endif
/*
@@ -260,7 +248,8 @@ static int __init swp_emulation_init(void)
return 0;
#ifdef CONFIG_PROC_FS
- if (!proc_create("cpu/swp_emulation", S_IRUGO, NULL, &proc_status_fops))
+ if (!proc_create_single("cpu/swp_emulation", S_IRUGO, NULL,
+ proc_status_show))
return -ENOMEM;
#endif /* CONFIG_PROC_FS */