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treewide: Use array_size() in vmalloc()
[linux-2.6-block.git]
/
drivers
/
rapidio
/
devices
/
rio_mport_cdev.c
diff --git
a/drivers/rapidio/devices/rio_mport_cdev.c
b/drivers/rapidio/devices/rio_mport_cdev.c
index 0434ab7b649709cd6fcbf5192ca697b6f0148982..a8cb8d2f2abbbff0ce6405b14d4fc73172d1391b 100644
(file)
--- a/
drivers/rapidio/devices/rio_mport_cdev.c
+++ b/
drivers/rapidio/devices/rio_mport_cdev.c
@@
-975,7
+975,7
@@
static int rio_mport_transfer_ioctl(struct file *filp, void __user *arg)
priv->md->properties.transfer_mode) == 0)
return -ENODEV;
- transfer = vmalloc(
transaction.count * sizeof(*transfer
));
+ transfer = vmalloc(
array_size(sizeof(*transfer), transaction.count
));
if (!transfer)
return -ENOMEM;