[patch] wireless: at76c50x: allocating too much data

Dan Carpenter
2012-04-20T06:47:05Z

This is a cut and paste mistake, sizeof(struct mib_local) was intended
instead of sizeof(struct mib_phy). The call to at76_get_mib() uses
sizeof(struct mib_local) correctly.

The current code works fine because mib_phy structs are larger than
mib_local structs. But we may as well clean it up.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

diff --git a/drivers/net/wireless/at76c50x-usb.c b/drivers/net/wireless/at76c50x-usb.c
index faa8bcb..0bba5ea 100644
--- a/drivers/net/wireless/at76c50x-usb.c
+++ b/drivers/net/wireless/at76c50x-usb.c
@@ -1122,7 +1122,7 @@ exit:
static void at76_dump_mib_local(struct at76_priv *priv)
{
int ret;
- struct mib_local *m = kmalloc(sizeof(struct mib_phy), GFP_KERNEL);
+ struct mib_local *m = kmalloc(sizeof(struct mib_local), GFP_KERNEL);

if (!m)
return;