commit 68be3fa15a420d96b1aaed4c519607bf2bfcb2e1
author Kristian Høgsberg <krh@redhat.com> Fri Feb 16 17:34:48 2007 -0500
committer Stefan Richter <stefanr@s5r6.in-berlin.de> Fri Mar 09 22:03:02 2007 +0100
tree ac44ad4a426f92622af45274e15ad5e3d7fa5b44
parent cb2d2cdbc66d9143159ee0381ad83975de56a57d

firewire: Get zeroed out pages for mapping to user space.

Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

drivers/firewire/fw-iso.c

diff --git a/drivers/firewire/fw-iso.c b/drivers/firewire/fw-iso.c
index 736b1bf..deff692 100644
--- a/drivers/firewire/fw-iso.c
+++ b/drivers/firewire/fw-iso.c
@@ -44,7 +44,7 @@
 		goto out;
 
 	for (i = 0; i < buffer->page_count; i++) {
-		buffer->pages[i] = alloc_page(GFP_KERNEL | GFP_DMA32);
+		buffer->pages[i] = alloc_page(GFP_KERNEL | GFP_DMA32 | __GFP_ZERO);
 		if (buffer->pages[i] == NULL)
 			goto out_pages;