On Sun, Nov 04, 2007 at 12:13:43AM +0100, Roel Kluin wrote:
> base is a local u64. use_cyclone a global int.
> --
> Also iounmap in error path
This seems correct, but doesn't the same problem occur several other
times further down the same function?
>
> Signed-off-by: Roel Kluin <[EMAIL PROTECTED]>
> ---
> diff --git a/arch/ia64/kernel/cyclone.c b/arch/ia64/kernel/cyclone.c
> index 790ef0d..d23acf0 100644
> --- a/arch/ia64/kernel/cyclone.c
> +++ b/arch/ia64/kernel/cyclone.c
> @@ -59,13 +59,13 @@ int __init init_cyclone_clock(void)
> return -ENODEV;
> }
> base = readq(reg);
> + iounmap(reg);
> if(!base){
> printk(KERN_ERR "Summit chipset: Could not find valid CBAR"
> " value.\n");
> use_cyclone = 0;
> return -ENODEV;
> }
> - iounmap(reg);
>
> /* setup PMCC */
> offset = (base + CYCLONE_PMCC_OFFSET);
> -
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--
Horms
H: http://www.vergenet.net/~horms/
W: http://www.valinux.co.jp/en/
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