diff options
Diffstat (limited to 'drivers/mtd/ubi/ubi.h')
| -rw-r--r-- | drivers/mtd/ubi/ubi.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/mtd/ubi/ubi.h b/drivers/mtd/ubi/ubi.h index c6c22295898e..dc64c767fd21 100644 --- a/drivers/mtd/ubi/ubi.h +++ b/drivers/mtd/ubi/ubi.h @@ -44,7 +44,6 @@ #include "ubi-media.h" #include "scan.h" -#include "debug.h" /* Maximum number of supported UBI devices */ #define UBI_MAX_DEVICES 32 @@ -390,6 +389,8 @@ struct ubi_wl_entry; * @peb_buf2: another buffer of PEB size used for different purposes * @buf_mutex: protects @peb_buf1 and @peb_buf2 * @ckvol_mutex: serializes static volume checking when opening + * + * @dbg: debugging information for this UBI device */ struct ubi_device { struct cdev cdev; @@ -472,8 +473,12 @@ struct ubi_device { void *peb_buf2; struct mutex buf_mutex; struct mutex ckvol_mutex; + + struct ubi_debug_info *dbg; }; +#include "debug.h" + extern struct kmem_cache *ubi_wl_entry_slab; extern const struct file_operations ubi_ctrl_cdev_operations; extern const struct file_operations ubi_cdev_operations; @@ -662,6 +667,7 @@ static inline void ubi_ro_mode(struct ubi_device *ubi) if (!ubi->ro_mode) { ubi->ro_mode = 1; ubi_warn("switch to read-only mode"); + ubi_dbg_dump_stack(); } } |