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-rw-r--r--drivers/mtd/mtdcore.c2
-rw-r--r--include/linux/mtd/mtd.h4
2 files changed, 2 insertions, 4 deletions
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index 6ae9ca01388b..9a9ce71a71fc 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -119,7 +119,7 @@ static int mtd_cls_suspend(struct device *dev, pm_message_t state)
119{ 119{
120 struct mtd_info *mtd = dev_get_drvdata(dev); 120 struct mtd_info *mtd = dev_get_drvdata(dev);
121 121
122 return mtd_suspend(mtd); 122 return mtd ? mtd_suspend(mtd) : 0;
123} 123}
124 124
125static int mtd_cls_resume(struct device *dev) 125static int mtd_cls_resume(struct device *dev)
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 1a81fde8f333..d8c7aad7331c 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -427,9 +427,7 @@ static inline int mtd_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len)
427 427
428static inline int mtd_suspend(struct mtd_info *mtd) 428static inline int mtd_suspend(struct mtd_info *mtd)
429{ 429{
430 if (!mtd->suspend) 430 return mtd->suspend ? mtd->suspend(mtd) : 0;
431 return -EOPNOTSUPP;
432 return mtd->suspend(mtd);
433} 431}
434 432
435static inline void mtd_resume(struct mtd_info *mtd) 433static inline void mtd_resume(struct mtd_info *mtd)