[IB] kzalloc() conversions
Replace kmalloc()+memset(,0,) with kzalloc(), for a net savings of 35
source lines and about 500 bytes of text.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c
index 5a6e449..e169e79 100644
--- a/drivers/infiniband/core/device.c
+++ b/drivers/infiniband/core/device.c
@@ -161,17 +161,9 @@
*/
struct ib_device *ib_alloc_device(size_t size)
{
- void *dev;
-
BUG_ON(size < sizeof (struct ib_device));
- dev = kmalloc(size, GFP_KERNEL);
- if (!dev)
- return NULL;
-
- memset(dev, 0, size);
-
- return dev;
+ return kzalloc(size, GFP_KERNEL);
}
EXPORT_SYMBOL(ib_alloc_device);