[PATCH 2.6.20-rc2] drivers/char/agp/sgi-agp.c: check kmalloc() return value.

Description: Check the return value of kmalloc() in function agp_sgi_init(), in file drivers/char/agp/sgi-agp.c.

Signed-off-by: Amit Choudhary <amit2030@xxxxxxxxx>

diff --git a/drivers/char/agp/sgi-agp.c b/drivers/char/agp/sgi-agp.c
index d73be4c..5897e6c 100644
--- a/drivers/char/agp/sgi-agp.c
+++ b/drivers/char/agp/sgi-agp.c
@@ -285,6 +285,8 @@ static int __devinit agp_sgi_init(void)
(struct agp_bridge_data **)kmalloc(tioca_gart_found *
sizeof(struct agp_bridge_data *),
GFP_KERNEL);
+ if (!sgi_tioca_agp_bridges)
+ return -ENOMEM;

j = 0;
list_for_each_entry(info, &tioca_list, ca_list) {
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/