[PATCH] serial: replace kmalloc+memset with kzalloc
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c
index a2dac37..2989228 100644
--- a/drivers/serial/8250_pci.c
+++ b/drivers/serial/8250_pci.c
@@ -1628,7 +1628,7 @@
nr_ports = rc;
}
- priv = kmalloc(sizeof(struct serial_private) +
+ priv = kzalloc(sizeof(struct serial_private) +
sizeof(unsigned int) * nr_ports,
GFP_KERNEL);
if (!priv) {
@@ -1636,9 +1636,6 @@
goto err_deinit;
}
- memset(priv, 0, sizeof(struct serial_private) +
- sizeof(unsigned int) * nr_ports);
-
priv->dev = dev;
priv->quirk = quirk;