No errors were being captured wehen cdrom_register() fails, capture the error and return the error. Signed-off-by: Luis Chamberlain <mcgrof@xxxxxxxxxx> --- drivers/block/paride/pcd.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/block/paride/pcd.c b/drivers/block/paride/pcd.c index 82a654fc4db8..4cc0d141db78 100644 --- a/drivers/block/paride/pcd.c +++ b/drivers/block/paride/pcd.c @@ -940,7 +940,9 @@ static int pcd_init_unit(struct pcd_unit *cd, bool autoprobe, int port, cd->present = 1; pcd_probe_capabilities(cd); - register_cdrom(cd->disk, &cd->info); + ret = register_cdrom(cd->disk, &cd->info); + if (ret) + goto out_pi_release; ret = add_disk(cd->disk); if (ret) goto out_unreg_cdrom; -- 2.30.2
