From 84e699e6ec5b431289474f78f8df9dfcc2737085 Mon Sep 17 00:00:00 2001 From: Peter Korsgaard Date: Fri, 31 Mar 2006 02:29:52 -0800 Subject: [PATCH] mtd/redboot: Handle holes in fis table Redboot simply sets the first character of a fis entry to 0xff on "fis delete". The kernel redboot parser stops parsing on such an entry, and without this patch any entries after a deleted image would not be detected. Signed-off-by: Peter Korsgaard Cc: Thomas Gleixner Acked-by: David Woodhouse Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/mtd/redboot.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'drivers') diff --git a/drivers/mtd/redboot.c b/drivers/mtd/redboot.c index 8815c8dbef2..c077d2ec9cd 100644 --- a/drivers/mtd/redboot.c +++ b/drivers/mtd/redboot.c @@ -85,10 +85,6 @@ static int parse_redboot_partitions(struct mtd_info *master, numslots = (master->erasesize / sizeof(struct fis_image_desc)); for (i = 0; i < numslots; i++) { - if (buf[i].name[0] == 0xff) { - i = numslots; - break; - } if (!memcmp(buf[i].name, "FIS directory", 14)) { /* This is apparently the FIS directory entry for the * FIS directory itself. The FIS directory size is @@ -128,7 +124,7 @@ static int parse_redboot_partitions(struct mtd_info *master, struct fis_list *new_fl, **prev; if (buf[i].name[0] == 0xff) - break; + continue; if (!redboot_checksum(&buf[i])) break; -- cgit v1.2.3