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-rw-r--r--drivers/mtd/core.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/mtd/core.c b/drivers/mtd/core.c
index 87dcba6801..2ce08a6936 100644
--- a/drivers/mtd/core.c
+++ b/drivers/mtd/core.c
@@ -123,16 +123,17 @@ int mtd_ioctl(struct cdev *cdev, int request, void *buf)
struct mtd_ecc_stats *ecc = buf;
#endif
struct region_info_user *reg = buf;
+ off_t *offset = buf;
switch (request) {
case MEMGETBADBLOCK:
dev_dbg(cdev->dev, "MEMGETBADBLOCK: 0x%08lx\n", (off_t)buf);
- ret = mtd->block_isbad(mtd, (off_t)buf);
+ ret = mtd->block_isbad(mtd, *offset);
break;
#ifdef CONFIG_MTD_WRITE
case MEMSETBADBLOCK:
dev_dbg(cdev->dev, "MEMSETBADBLOCK: 0x%08lx\n", (off_t)buf);
- ret = mtd->block_markbad(mtd, (off_t)buf);
+ ret = mtd->block_markbad(mtd, *offset);
break;
#endif
case MEMGETINFO: