From f4d10ca895841ec0090bed81e614b6c731ac7d7d Mon Sep 17 00:00:00 2001 From: Sonic Zhang Date: Tue, 9 Mar 2010 12:25:35 -0500 Subject: [PATCH] serial: bfin_sport_uart: zero sport_uart_port if allocated dynamically Need to initialize the SPORT state rather than using random memory. Signed-off-by: Sonic Zhang Signed-off-by: Mike Frysinger Signed-off-by: Greg Kroah-Hartman --- drivers/serial/bfin_sport_uart.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/serial/bfin_sport_uart.c b/drivers/serial/bfin_sport_uart.c index 5224db2d2793..6ee73da6976b 100644 --- a/drivers/serial/bfin_sport_uart.c +++ b/drivers/serial/bfin_sport_uart.c @@ -746,11 +746,11 @@ static int __devinit sport_uart_probe(struct platform_device *pdev) if (bfin_sport_uart_ports[pdev->id] == NULL) { bfin_sport_uart_ports[pdev->id] = - kmalloc(sizeof(struct sport_uart_port), GFP_KERNEL); + kzalloc(sizeof(struct sport_uart_port), GFP_KERNEL); sport = bfin_sport_uart_ports[pdev->id]; if (!sport) { dev_err(&pdev->dev, - "Fail to kmalloc sport_uart_port\n"); + "Fail to malloc sport_uart_port\n"); return -ENOMEM; } -- 2.20.1