From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: Tue, 30 Jan 2018 13:23:21 +0000 (+0100)
Subject: mtd: nand: MTD_NAND_MARVELL should depend on HAS_DMA
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f23def8038611fa362de345c540107c78edaa085;p=linux.git

mtd: nand: MTD_NAND_MARVELL should depend on HAS_DMA

If NO_DMA=y:

    ERROR: "bad_dma_ops" [drivers/mtd/nand/marvell_nand.ko] undefined!

Add a dependency on HAS_DMA to fix this.

Fixes: 02f26ecf8c772751 ("mtd: nand: add reworked Marvell NAND controller driver")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
---

diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index e6b8c59f2c0da..736ac887303c8 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -328,7 +328,7 @@ config MTD_NAND_MARVELL
 	tristate "NAND controller support on Marvell boards"
 	depends on PXA3xx || ARCH_MMP || PLAT_ORION || ARCH_MVEBU || \
 		   COMPILE_TEST
-	depends on HAS_IOMEM
+	depends on HAS_IOMEM && HAS_DMA
 	help
 	  This enables the NAND flash controller driver for Marvell boards,
 	  including: