diff options
| author | Rosen Penev <rosenp@gmail.com> | 2026-06-29 18:23:32 -0700 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2026-07-03 15:48:01 +0200 |
| commit | 591b5ac17301acfbc8204dfa377353f2b20efc5b (patch) | |
| tree | 8cb4abd97e3d604fd5812f5f0bd1236de1cfeb6a /drivers/mtd/nand | |
| parent | d5a5c9eb2ee9ff5b4cc0be15ac7f4879d4c2f247 (diff) | |
mtd: rawnand: atmel: use struct_size
The comment above makes it clear that this is a single element for
legacy handling. Clarify that with struct_size and avoid manual pointer
math.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'drivers/mtd/nand')
| -rw-r--r-- | drivers/mtd/nand/raw/atmel/nand-controller.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c index e7fdf532c5fe..8a19408abb63 100644 --- a/drivers/mtd/nand/raw/atmel/nand-controller.c +++ b/drivers/mtd/nand/raw/atmel/nand-controller.c @@ -1799,8 +1799,7 @@ atmel_nand_controller_legacy_add_nands(struct atmel_nand_controller *nc) * Legacy bindings only allow connecting a single NAND with a unique CS * line to the controller. */ - nand = devm_kzalloc(nc->dev, sizeof(*nand) + sizeof(*nand->cs), - GFP_KERNEL); + nand = devm_kzalloc(nc->dev, struct_size(nand, cs, 1), GFP_KERNEL); if (!nand) return -ENOMEM; |