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-rw-r--r--drivers/char/mem.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index f5c160caf9f4..5f066963f171 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -248,7 +248,7 @@ static unsigned long get_unmapped_area_mem(struct file *file,
248{ 248{
249 if (!valid_mmap_phys_addr_range(pgoff, len)) 249 if (!valid_mmap_phys_addr_range(pgoff, len))
250 return (unsigned long) -EINVAL; 250 return (unsigned long) -EINVAL;
251 return pgoff; 251 return pgoff << PAGE_SHIFT;
252} 252}
253 253
254/* can't do an in-place private mapping if there's no MMU */ 254/* can't do an in-place private mapping if there's no MMU */