On Thu, 24 May 2007 14:21:35 +0200
Pierre Ossman <[email protected]> wrote:
> + /* wait for any asynchronous scanning to complete */
> + if ((ROOT_DEV == 0) && root_wait) {
> + printk(KERN_INFO "Waiting for root device %s...\n",
> + saved_root_name);
> + do {
> + while (driver_probe_done() != 0)
> + msleep(100);
> + ROOT_DEV = name_to_dev_t(saved_root_name);
> + if (ROOT_DEV == 0)
> + msleep(100);
> + } while (ROOT_DEV == 0);
> + }
This seems overly complex. Can't we simply do
while (driver_probe_done() || ROOT_DEV == 0)
msleep(100);
?
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