Re: [PATCH] acpi: Fix a broken kfree in i2c_ec

[Len Brown]

Applied.
thanks,
-Len

On Friday 11 August 2006 02:30, Jean Delvare wrote:
> Fix an obviously broken kfree() in acpi/i2c_ec device initialization
> error path.
> 
> Signed-off-by: Jean Delvare <khali@xxxxxxxxxxxx>
> ---
> This function would benefit from some improvements (single error path,
> kzalloc) but let's fix that obvious bug first. This would preferably go
> to Linus before 2.6.18.
> 
>  drivers/acpi/i2c_ec.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> --- linux-2.6.18-rc3.orig/drivers/acpi/i2c_ec.c	2006-07-26 23:03:57.000000000 +0200
> +++ linux-2.6.18-rc3/drivers/acpi/i2c_ec.c	2006-08-01 16:22:45.000000000 +0200
> @@ -330,7 +330,7 @@
>  	status = acpi_evaluate_integer(ec_hc->handle, "_EC", NULL, &val);
>  	if (ACPI_FAILURE(status)) {
>  		ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Error obtaining _EC\n"));
> -		kfree(ec_hc->smbus);
> +		kfree(ec_hc);
>  		kfree(smbus);
>  		return -EIO;
>  	}
> 
> 
> -- 
> Jean Delvare
> -
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