[PATCH 08/25] serial: bfin_sport_uart: zero sport_uart_port if allocated dynamically
in [Kernel]
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From: Greg Kroah-Hartman on 21 May 2010 13:10 From: Sonic Zhang <sonic.zhang(a)analog.com> Need to initialize the SPORT state rather than using random memory. Signed-off-by: Sonic Zhang <sonic.zhang(a)analog.com> Signed-off-by: Mike Frysinger <vapier(a)gentoo.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)suse.de> --- 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 5224db2..6ee73da 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; } -- 1.7.0.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |