Merge branch 'fix/asoc' into for-linus

[pandora-kernel.git] / kernel / relay.c

diff --git a/kernel/relay.c b/kernel/relay.c
index c7cf397..226fade 100644 (file)
--- a/kernel/relay.c
+++ b/kernel/relay.c
@@ -15,7 +15,7 @@
 #include <linux/errno.h>
 #include <linux/stddef.h>
 #include <linux/slab.h>
-#include <linux/module.h>
+#include <linux/export.h>
 #include <linux/string.h>
 #include <linux/relay.h>
 #include <linux/vmalloc.h>
@@ -70,17 +70,10 @@ static const struct vm_operations_struct relay_file_mmap_ops = {
  */
 static struct page **relay_alloc_page_array(unsigned int n_pages)
 {
-       struct page **array;
-       size_t pa_size = n_pages * sizeof(struct page *);
-
-       if (pa_size > PAGE_SIZE) {
-               array = vmalloc(pa_size);
-               if (array)
-                       memset(array, 0, pa_size);
-       } else {
-               array = kzalloc(pa_size, GFP_KERNEL);
-       }
-       return array;
+       const size_t pa_size = n_pages * sizeof(struct page *);
+       if (pa_size > PAGE_SIZE)
+               return vzalloc(pa_size);
+       return kzalloc(pa_size, GFP_KERNEL);
 }
 
 /*