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path: root/drivers/tty/n_hdlc.c
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Diffstat (limited to 'drivers/tty/n_hdlc.c')
-rw-r--r--drivers/tty/n_hdlc.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/tty/n_hdlc.c b/drivers/tty/n_hdlc.c
index 1b2db9a3038..644ddb841d9 100644
--- a/drivers/tty/n_hdlc.c
+++ b/drivers/tty/n_hdlc.c
@@ -848,13 +848,11 @@ static struct n_hdlc *n_hdlc_alloc(void)
{
struct n_hdlc_buf *buf;
int i;
- struct n_hdlc *n_hdlc = kmalloc(sizeof(*n_hdlc), GFP_KERNEL);
+ struct n_hdlc *n_hdlc = kzalloc(sizeof(*n_hdlc), GFP_KERNEL);
if (!n_hdlc)
return NULL;
- memset(n_hdlc, 0, sizeof(*n_hdlc));
-
n_hdlc_buf_list_init(&n_hdlc->rx_free_buf_list);
n_hdlc_buf_list_init(&n_hdlc->tx_free_buf_list);
n_hdlc_buf_list_init(&n_hdlc->rx_buf_list);
@@ -952,8 +950,6 @@ static char hdlc_register_ok[] __initdata =
KERN_INFO "N_HDLC line discipline registered.\n";
static char hdlc_register_fail[] __initdata =
KERN_ERR "error registering line discipline: %d\n";
-static char hdlc_init_fail[] __initdata =
- KERN_INFO "N_HDLC: init failure %d\n";
static int __init n_hdlc_init(void)
{
@@ -973,8 +969,6 @@ static int __init n_hdlc_init(void)
else
printk(hdlc_register_fail, status);
- if (status)
- printk(hdlc_init_fail, status);
return status;
} /* end of init_module() */