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path: root/drivers/char/mbcs.h
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Diffstat (limited to 'drivers/char/mbcs.h')
-rw-r--r--drivers/char/mbcs.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/mbcs.h b/drivers/char/mbcs.h
index 844644d201c5..e7fd47e43257 100644
--- a/drivers/char/mbcs.h
+++ b/drivers/char/mbcs.h
@@ -543,9 +543,9 @@ struct mbcs_soft {
};
extern int mbcs_open(struct inode *ip, struct file *fp);
-extern ssize_t mbcs_sram_read(struct file *fp, char *buf, size_t len,
+extern ssize_t mbcs_sram_read(struct file *fp, char __user *buf, size_t len,
loff_t * off);
-extern ssize_t mbcs_sram_write(struct file *fp, const char *buf, size_t len,
+extern ssize_t mbcs_sram_write(struct file *fp, const char __user *buf, size_t len,
loff_t * off);
extern loff_t mbcs_sram_llseek(struct file *filp, loff_t off, int whence);
extern int mbcs_gscr_mmap(struct file *fp, struct vm_area_struct *vma);