2010-04-30 17:51:34

by Bill Pemberton

[permalink] [raw]
Subject: [PATCH 02/11] agp: use NULL instead of 0 when pointer is needed

Fixes sparse warning:

drivers/char/agp/generic.c:1217:33: warning: Using plain integer as
NULL pointer

Signed-off-by: Bill Pemberton <[email protected]>
CC: [email protected]
---
drivers/char/agp/generic.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c
index fb86708..4b51982 100644
--- a/drivers/char/agp/generic.c
+++ b/drivers/char/agp/generic.c
@@ -1214,7 +1214,7 @@ struct agp_memory *agp_generic_alloc_user(size_t page_count, int type)
return NULL;

for (i = 0; i < page_count; i++)
- new->pages[i] = 0;
+ new->pages[i] = NULL;
new->page_count = 0;
new->type = type;
new->num_scratch_pages = pages;
--
1.7.0.6