[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/uverbs_main.c b/drivers/infiniband/core/uverbs_main.c
index e58a7b2..de6581d 100644
--- a/drivers/infiniband/core/uverbs_main.c
+++ b/drivers/infiniband/core/uverbs_main.c
@@ -725,12 +725,10 @@
if (!device->alloc_ucontext)
return;
- uverbs_dev = kmalloc(sizeof *uverbs_dev, GFP_KERNEL);
+ uverbs_dev = kzalloc(sizeof *uverbs_dev, GFP_KERNEL);
if (!uverbs_dev)
return;
- memset(uverbs_dev, 0, sizeof *uverbs_dev);
-
kref_init(&uverbs_dev->ref);
spin_lock(&map_lock);
