[PATCH] I2O: Optimizing
- make i2o_iop_free() static inline (from Adrian Bunk)
- changed kmalloc() + memset(0) into kzalloc()
Signed-off-by: Markus Lidel <Markus.Lidel@shadowconnect.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/message/i2o/driver.c b/drivers/message/i2o/driver.c
index 45f4119..6413022 100644
--- a/drivers/message/i2o/driver.c
+++ b/drivers/message/i2o/driver.c
@@ -217,10 +217,9 @@
/* cut of header from message size (in 32-bit words) */
size = (le32_to_cpu(msg->u.head[0]) >> 16) - 5;
- evt = kmalloc(size * 4 + sizeof(*evt), GFP_ATOMIC);
+ evt = kzalloc(size * 4 + sizeof(*evt), GFP_ATOMIC);
if (!evt)
return -ENOMEM;
- memset(evt, 0, size * 4 + sizeof(*evt));
evt->size = size;
evt->tcntxt = le32_to_cpu(msg->u.s.tcntxt);
@@ -348,12 +347,10 @@
osm_info("max drivers = %d\n", i2o_max_drivers);
i2o_drivers =
- kmalloc(i2o_max_drivers * sizeof(*i2o_drivers), GFP_KERNEL);
+ kzalloc(i2o_max_drivers * sizeof(*i2o_drivers), GFP_KERNEL);
if (!i2o_drivers)
return -ENOMEM;
- memset(i2o_drivers, 0, i2o_max_drivers * sizeof(*i2o_drivers));
-
rc = bus_register(&i2o_bus_type);
if (rc < 0)