#define MEMWRITEOOB64 _IOWR('M', 21, struct mtd_oob_buf64)
#define MEMREADOOB64 _IOWR('M', 22, struct mtd_oob_buf64)
#define MEMISLOCKED _IOR('M', 23, struct erase_info_user)
-+#define MTDREFRESH _IO('M', 23)
++#define MTDREFRESH _IO('M', 24)
/*
* Obsolete legacy interface. Keep it in order not to break userspace
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
-@@ -841,6 +841,13 @@ static int mtd_ioctl(struct file *file,
- file->f_pos = 0;
+@@ -956,6 +956,13 @@ static int mtd_ioctl(struct file *file,
break;
}
+ #endif
+#ifdef CONFIG_MTD_PARTITIONS
+ case MTDREFRESH:
+ {
+ }
+#endif
- case OTPGETREGIONCOUNT:
- case OTPGETREGIONINFO:
+ default:
+ ret = -ENOTTY;
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -125,6 +125,7 @@ struct nand_ecclayout {
#define MEMWRITEOOB64 _IOWR('M', 21, struct mtd_oob_buf64)
#define MEMREADOOB64 _IOWR('M', 22, struct mtd_oob_buf64)
#define MEMISLOCKED _IOR('M', 23, struct erase_info_user)
-+#define MTDREFRESH _IO('M', 23)
++#define MTDREFRESH _IO('M', 24)
/*
* Obsolete legacy interface. Keep it in order not to break userspace
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
-@@ -841,6 +841,13 @@ static int mtd_ioctl(struct file *file,
- file->f_pos = 0;
+@@ -956,6 +956,13 @@ static int mtd_ioctl(struct file *file,
break;
}
+ #endif
+#ifdef CONFIG_MTD_PARTITIONS
+ case MTDREFRESH:
+ {
+ }
+#endif
- case OTPGETREGIONCOUNT:
- case OTPGETREGIONINFO:
+ default:
+ ret = -ENOTTY;
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -125,6 +125,7 @@ struct nand_ecclayout {
#define MEMWRITEOOB64 _IOWR('M', 21, struct mtd_oob_buf64)
#define MEMREADOOB64 _IOWR('M', 22, struct mtd_oob_buf64)
#define MEMISLOCKED _IOR('M', 23, struct erase_info_user)
-+#define MTDREFRESH _IO('M', 23)
++#define MTDREFRESH _IO('M', 24)
/*
* Obsolete legacy interface. Keep it in order not to break userspace
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
-@@ -841,6 +841,13 @@ static int mtd_ioctl(struct file *file,
- file->f_pos = 0;
+@@ -956,6 +956,13 @@ static int mtd_ioctl(struct file *file,
break;
}
+ #endif
+#ifdef CONFIG_MTD_PARTITIONS
+ case MTDREFRESH:
+ {
+ }
+#endif
- case OTPGETREGIONCOUNT:
- case OTPGETREGIONINFO:
+ default:
+ ret = -ENOTTY;
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -125,6 +125,7 @@ struct nand_ecclayout {
#define MEMWRITEOOB64 _IOWR('M', 21, struct mtd_oob_buf64)
#define MEMREADOOB64 _IOWR('M', 22, struct mtd_oob_buf64)
#define MEMISLOCKED _IOR('M', 23, struct erase_info_user)
-+#define MTDREFRESH _IO('M', 23)
++#define MTDREFRESH _IO('M', 24)
/*
* Obsolete legacy interface. Keep it in order not to break userspace
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
-@@ -834,6 +834,11 @@ static int mtd_ioctl(struct file *file,
- file->f_pos = 0;
+@@ -948,6 +948,12 @@ static int mtd_ioctl(struct file *file,
break;
}
+
+ case MTDREFRESH:
+ {
+ ret = mtd_device_refresh(mtd);
+ break;
+ }
-
- case OTPGETREGIONCOUNT:
- case OTPGETREGIONINFO:
++
+ default:
+ ret = -ENOTTY;
+ }
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -125,6 +125,7 @@ struct nand_ecclayout {
};
#define MTDPART_OFS_NXTBLK (-2)
+--- a/include/mtd/mtd-abi.h
++++ b/include/mtd/mtd-abi.h
+@@ -127,6 +127,7 @@ struct otp_info {
+ #define MEMWRITEOOB64 _IOWR('M', 21, struct mtd_oob_buf64)
+ #define MEMREADOOB64 _IOWR('M', 22, struct mtd_oob_buf64)
+ #define MEMISLOCKED _IOR('M', 23, struct erase_info_user)
++#define MTDREFRESH _IO('M', 24)
+
+ /*
+ * Obsolete legacy interface. Keep it in order not to break userspace