From 079c985e7a6f4ce60f931cebfdd5ee3c38347e31 Mon Sep 17 00:00:00 2001 From: Artem Bityutskiy Date: Fri, 30 Dec 2011 17:15:59 +0200 Subject: mtd: do not use mtd->suspend and mtd->resume directly Just call the 'mtd_suspend()' and 'mtd_resume()' - they will do nothing if the operation is not defined. Signed-off-by: Artem Bityutskiy Signed-off-by: David Woodhouse --- drivers/mtd/maps/physmap.c | 5 ++--- drivers/mtd/maps/rbtx4939-flash.c | 5 ++--- drivers/mtd/mtdcore.c | 5 +---- 3 files changed, 5 insertions(+), 10 deletions(-) (limited to 'drivers/mtd') diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c index d94cc62186c1..abc562653b31 100644 --- a/drivers/mtd/maps/physmap.c +++ b/drivers/mtd/maps/physmap.c @@ -190,9 +190,8 @@ static void physmap_flash_shutdown(struct platform_device *dev) int i; for (i = 0; i < MAX_RESOURCES && info->mtd[i]; i++) - if (info->mtd[i]->suspend && info->mtd[i]->resume) - if (mtd_suspend(info->mtd[i]) == 0) - mtd_resume(info->mtd[i]); + if (mtd_suspend(info->mtd[i]) == 0) + mtd_resume(info->mtd[i]); } #else #define physmap_flash_shutdown NULL diff --git a/drivers/mtd/maps/rbtx4939-flash.c b/drivers/mtd/maps/rbtx4939-flash.c index 717628312040..3da63fc6f16e 100644 --- a/drivers/mtd/maps/rbtx4939-flash.c +++ b/drivers/mtd/maps/rbtx4939-flash.c @@ -119,9 +119,8 @@ static void rbtx4939_flash_shutdown(struct platform_device *dev) { struct rbtx4939_flash_info *info = platform_get_drvdata(dev); - if (info->mtd->suspend && info->mtd->resume) - if (mtd_suspend(info->mtd) == 0) - mtd_resume(info->mtd); + if (mtd_suspend(info->mtd) == 0) + mtd_resume(info->mtd); } #else #define rbtx4939_flash_shutdown NULL diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c index 66494ee5355a..6ae9ca01388b 100644 --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c @@ -119,10 +119,7 @@ static int mtd_cls_suspend(struct device *dev, pm_message_t state) { struct mtd_info *mtd = dev_get_drvdata(dev); - if (mtd && mtd->suspend) - return mtd_suspend(mtd); - else - return 0; + return mtd_suspend(mtd); } static int mtd_cls_resume(struct device *dev) -- cgit v1.2.3-55-g7522