ar71xx: enable UART function for early_printk/console
[openwrt.git] / target / linux / generic / patches-2.6.36 / 066-block2mtd_probe.patch
1 --- a/drivers/mtd/devices/block2mtd.c
2 +++ b/drivers/mtd/devices/block2mtd.c
3 @@ -265,11 +265,13 @@ static int _open_bdev(struct block2mtd_d
4 bdev = open_bdev_exclusive(dev->devname, FMODE_READ|FMODE_WRITE, NULL);
5 #ifndef MODULE
6 if (IS_ERR(bdev)) {
7 + dev_t devt;
8
9 /* We might not have rootfs mounted at this point. Try
10 to resolve the device name by other means. */
11
12 - dev_t devt = name_to_dev_t(dev->devname);
13 + wait_for_device_probe();
14 + devt = name_to_dev_t(dev->devname);
15 if (devt) {
16 bdev = open_by_devnum(devt, FMODE_WRITE | FMODE_READ);
17 }
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