firmware: replace ALIGN(PAGE_SIZE) by PAGE_ALIGN

use mm.h definition

Cc: Ming Lei <ming.lei@canonical.com>
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index 304691c..28bc6db 100644 (file)
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -712,7 +712,7 @@ out:
 static int fw_realloc_buffer(struct firmware_priv *fw_priv, int min_size)
 {
        struct firmware_buf *buf = fw_priv->buf;
-       int pages_needed = ALIGN(min_size, PAGE_SIZE) >> PAGE_SHIFT;
+       int pages_needed = PAGE_ALIGN(min_size) >> PAGE_SHIFT;
 
        /* If the array of pages is too small, grow it... */
        if (buf->page_array_size < pages_needed) {