On Tue, Mar 08, 2005 at 01:55:33PM -0500, Wen Xiong wrote:
> +static ssize_t jsm_driver_boards_show(struct device_driver *ddp, char *buf)
> +{
> + int adapter_count = 0;
> + adapter_count = jsm_total_boardnum();
> + return snprintf(buf, PAGE_SIZE, "%d\n", adapter_count);
> +}
> +static DRIVER_ATTR(boards, S_IRUSR, jsm_driver_boards_show, NULL);
Why is this file even needed? You can just look at the number of sysfs
directories attached to this device, right?
thanks,
greg k-h
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