[PATCH -next] misc: mic/scif: fix copy-paste error in scif_create_remote_lookup

[YueHaibing]

gcc '-Wunused-but-set-variable' warning:

drivers/misc/mic/scif/scif_rma.c: In function 'scif_create_remote_lookup':
drivers/misc/mic/scif/scif_rma.c:373:25: warning:
 variable 'vmalloc_num_pages' set but not used [-Wunused-but-set-variable]

'vmalloc_num_pages' should be used to determine if the address is 
within the vmalloc range.

Fixes: ba612aa8b487 ("misc: mic: SCIF memory registration and unregistration")
Signed-off-by: YueHaibing <yuehaib...@huawei.com>
---
 drivers/misc/mic/scif/scif_rma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/mic/scif/scif_rma.c b/drivers/misc/mic/scif/scif_rma.c
index b441f6b..749321e 100644
--- a/drivers/misc/mic/scif/scif_rma.c
+++ b/drivers/misc/mic/scif/scif_rma.c
@@ -416,7 +416,7 @@ static int scif_create_remote_lookup(struct scif_dev 
*remote_dev,
                if (err)
                        goto error_window;
                err = scif_map_page(&window->num_pages_lookup.lookup[j],
-                                   vmalloc_dma_phys ?
+                                   vmalloc_num_pages ?
                                    vmalloc_to_page(&window->num_pages[i]) :
                                    virt_to_page(&window->num_pages[i]),
                                    remote_dev);