kernel: backport support for w25q64 flash chips - fixes flash detection on new Ubiqui...
[openwrt-10.03/.git] / target / linux / ar71xx / patches-2.6.32 / 104-mtd_m25p80_add_redboot_parser.patch
1 --- a/drivers/mtd/devices/m25p80.c
2 +++ b/drivers/mtd/devices/m25p80.c
3 @@ -879,6 +879,15 @@ static int __devinit m25p_probe(struct s
4                 }
5  #endif
6  
7 +#ifdef CONFIG_MTD_REDBOOT_PARTS
8 +               if (nr_parts <= 0) {
9 +                       static const char *part_probes[]
10 +                                       = { "RedBoot", NULL, };
11 +
12 +                       nr_parts = parse_mtd_partitions(&flash->mtd,
13 +                                       part_probes, &parts, 0);
14 +               }
15 +#endif
16                 if (nr_parts <= 0 && data && data->parts) {
17                         parts = data->parts;
18                         nr_parts = data->nr_parts;