disk_max_parts never returns 0 given that ->minors for devices not using the extended dev_t must be non-zero, and disk_max_parts always returns DISK_MAX_PARTS for the latter. Signed-off-by: Christoph Hellwig <hch@xxxxxx> --- block/genhd.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/block/genhd.c b/block/genhd.c index c5392cc24d37e..b1c0f62505bf0 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -814,9 +814,7 @@ static int show_partition(struct seq_file *seqf, void *v) struct block_device *part; unsigned long idx; - /* Don't show non-partitionable removeable devices or empty devices */ - if (!get_capacity(sgp) || (!disk_max_parts(sgp) && - (sgp->flags & GENHD_FL_REMOVABLE))) + if (!get_capacity(sgp)) return 0; if (sgp->flags & GENHD_FL_SUPPRESS_PARTITION_INFO) return 0; -- 2.30.2
