Commit 5b15f865 authored Jan 16, 2019 by Mathieu Malaterre Committed by Miquel Raynal Feb 05, 2019

mtd: rawnand: Annotate implicit fall through in nand_command/nand_command_lp

There is a plan to build the kernel with -Wimplicit-fallthrough and
these places in the code produced warnings (W=1).

This commit removes the following warnings:

drivers/mtd/nand/raw/nand_legacy.c:332:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
drivers/mtd/nand/raw/nand_legacy.c:483:3: warning: this statement may fall through [-Wimplicit-fallthrough=]

Signed-off-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>

parent db214513

drivers/mtd/nand/raw/nand_legacy.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -331,6 +331,7 @@ static void nand_command(struct nand_chip *chip, unsigned int command,
		*/
		if (column == -1 && page_addr == -1)
		return;
		/* fall through */

		default:
		/*
		@@ -483,7 +484,7 @@ static void nand_command_lp(struct nand_chip *chip, unsigned int command,
		chip->legacy.cmd_ctrl(chip, NAND_CMD_NONE,
		NAND_NCE \| NAND_CTRL_CHANGE);

		/* This applies to read commands */
		/* fall through - This applies to read commands */
		default:
		/*
		* If we don't have access to the busy pin, we apply the given