[PATCH] fs/adfs: bigdir: Fix another error code in adfs_fplus_read()

[Dan Carpenter <dan.carpenter@xxxxxxxxxx>]

This should return -EINVAL if the checkbyte is wrong instead of success.

Fixes: d79288b4f61b ("fs/adfs: bigdir: calculate and validate directory checkbyte")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
Sorry for not catching this one last time.  :/

 fs/adfs/dir_fplus.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/adfs/dir_fplus.c b/fs/adfs/dir_fplus.c
index 4a15924014da..a5e47c94a5b9 100644
--- a/fs/adfs/dir_fplus.c
+++ b/fs/adfs/dir_fplus.c
@@ -143,6 +143,7 @@ static int adfs_fplus_read(struct super_block *sb, u32 indaddr,
 
 	if (adfs_fplus_checkbyte(dir) != t->bigdircheckbyte) {
 		adfs_error(sb, "dir %06x checkbyte mismatch\n", indaddr);
+		ret = -EINVAL;
 		goto out;
 	}
 
-- 
2.29.2