From 335a5f409ee3960bda6b112b9d1a89d0a4e0a7eb Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Thu, 12 Jan 2012 01:25:04 -0200 Subject: [PATCH] mtd: mtdcore: Fix build warning when CONFIG_MTD_CHAR is not defined MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Fix the following build warning: drivers/mtd/mtdcore.c: In function ‘mtd_release’: drivers/mtd/mtdcore.c:110: warning: unused variable ‘mtd’ This happens when neither CONFIG_MTD_CHAR nor CONFIG_MTD_CHAR_MODULE are defined. Signed-off-by: Fabio Estevam Signed-off-by: Artem Bityutskiy Signed-off-by: David Woodhouse --- drivers/mtd/mtdcore.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c index 9a9ce71a71fc..de96865b4f96 100644 --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c @@ -107,7 +107,7 @@ static LIST_HEAD(mtd_notifiers); */ static void mtd_release(struct device *dev) { - struct mtd_info *mtd = dev_get_drvdata(dev); + struct mtd_info __maybe_unused *mtd = dev_get_drvdata(dev); dev_t index = MTD_DEVT(mtd->index); /* remove /dev/mtdXro node if needed */ -- 2.20.1