[RFC PATCH 4/6] mtd: blkdevs: set GENHD_FL_NO_NVMEM

Daniel Golle daniel at makrotopia.org
Wed Jul 19 15:03:24 PDT 2023


As the MTD subsystem already acts as an NVMEM provider, emulated mtdblock
devices should not be considered NVMEM providers.

Signed-off-by: Daniel Golle <daniel at makrotopia.org>
---
 drivers/mtd/mtd_blkdevs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c
index ff18636e08897..82d5afba6a25a 100644
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -362,6 +362,7 @@ int add_mtd_blktrans_dev(struct mtd_blktrans_dev *new)
 		gd->flags |= GENHD_FL_NO_PART;
 	}
 
+	gd->flags |= GENHD_FL_NO_NVMEM;
 	set_capacity(gd, ((u64)new->size * tr->blksize) >> 9);
 
 	/* Create the request queue */
-- 
2.41.0



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