Xen: fix braces coding style issue in gntdev.c and grant-table.c

This is a patch to the gntdev.c and grant-table.c files that fixed up
braces errors found by the checkpatch.pl tools.

Signed-off-by: Ruslan Pisarev <ruslan@rpisarev.org.ua>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c
index fd725cde6ad1..3a3dceb7063a 100644
--- a/drivers/xen/grant-table.c
+++ b/drivers/xen/grant-table.c
@@ -193,7 +193,7 @@ int gnttab_query_foreign_access(grant_ref_t ref)
 
         nflags = shared[ref].flags;
 
-        return (nflags & (GTF_reading|GTF_writing));
+        return nflags & (GTF_reading|GTF_writing);
 }
 EXPORT_SYMBOL_GPL(gnttab_query_foreign_access);