Don't save settings on disk if it has no partition table

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1712 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 5 insertions, 0 deletions

diff --git a/firmware/drivers/fat.c b/firmware/drivers/fat.c
index 7fe011c863..78d0f8ff44 100644
--- a/firmware/drivers/fat.c
+++ b/firmware/drivers/fat.c
@@ -218,6 +218,11 @@ static int first_sector_of_cluster(int cluster)
     return (cluster - 2) * fat_bpb.bpb_secperclus + fat_bpb.firstdatasector;
 }
 
+int fat_startsector(void)
+{
+    return fat_bpb.startsector;
+}
+
 int fat_mount(int startsector)
 {
     unsigned char buf[SECTOR_SIZE];