diff options
| author | Sonic Zhang <sonic.zhang@analog.com> | 2010-03-09 12:25:35 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-05-21 09:34:28 -0700 |
| commit | f4d10ca895841ec0090bed81e614b6c731ac7d7d (patch) | |
| tree | 14413b176be86c9317c69b7ce796be123bee3339 | |
| parent | 9498dc95ca6fa6e5b044f39696ab317996fd2fe5 (diff) | |
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 <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/serial/bfin_sport_uart.c | 4 |
1 files 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; } |