linux-kernel - [RFC PATCH 4/5] mtd_blkdevs: scan partitions on mtdblock if FIT

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Date:   Mon, 25 Apr 2022 16:00:02 +0100
From:   Daniel Golle <daniel@...rotopia.org>
To:     linux-block@...r.kernel.org, linux-efi@...r.kernel.org,
        linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Tom Rini <trini@...sulko.com>, Jens Axboe <axboe@...nel.dk>,
        Davidlohr Bueso <dave@...olabs.net>,
        Miquel Raynal <miquel.raynal@...tlin.com>,
        Richard Weinberger <richard@....at>,
        Vignesh Raghavendra <vigneshr@...com>,
        Masahiro Yamada <masahiroy@...nel.org>
Subject: [RFC PATCH 4/5] mtd_blkdevs: scan partitions on mtdblock if
 FIT_PARTITION is set

Enable partition parsers on plain mtdblock devices in case of
CONFIG_FIT_PARTITION being selected.

Signed-off-by: Daniel Golle <daniel@...rotopia.org>
---
 drivers/mtd/mtd_blkdevs.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c
index f7317211146550..e9759c4182f8d5 100644
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -359,7 +359,9 @@ int add_mtd_blktrans_dev(struct mtd_blktrans_dev *new)
 	} else {
 		snprintf(gd->disk_name, sizeof(gd->disk_name),
 			 "%s%d", tr->name, new->devnum);
+#ifndef CONFIG_FIT_PARTITION
 		gd->flags |= GENHD_FL_NO_PART;
+#endif
 	}
 
 	set_capacity(gd, ((u64)new->size * tr->blksize) >> 9);
-- 
2.36.0