From 05b6c2313e91ac65915bde5e55bc6f194bfe22f3 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Wed, 31 May 2017 10:19:26 +0200 Subject: [PATCH] mtd: nand: atmel: mark resume function __maybe_unused The newly added suspend/resume support causes a harmless warning: drivers/mtd/nand/atmel/nand-controller.c:2513:12: error: 'atmel_nand_controller_resume' defined but not used [-Werror=unused-function] This shuts up the warning with a __maybe_unused annotation. Fixes: b107007a7114 ("mtd: nand: atmel: Add PM ops") Signed-off-by: Arnd Bergmann Signed-off-by: Boris Brezillon --- drivers/mtd/nand/atmel/nand-controller.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mtd/nand/atmel/nand-controller.c b/drivers/mtd/nand/atmel/nand-controller.c index 6055831c953f..d24e67b95167 100644 --- a/drivers/mtd/nand/atmel/nand-controller.c +++ b/drivers/mtd/nand/atmel/nand-controller.c @@ -2510,7 +2510,7 @@ static int atmel_nand_controller_remove(struct platform_device *pdev) return nc->caps->ops->remove(nc); } -static int atmel_nand_controller_resume(struct device *dev) +static __maybe_unused int atmel_nand_controller_resume(struct device *dev) { struct atmel_nand_controller *nc = dev_get_drvdata(dev); struct atmel_nand *nand;