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path: root/drivers/block/mtip32xx/mtip32xx.h
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Diffstat (limited to 'drivers/block/mtip32xx/mtip32xx.h')
-rw-r--r--drivers/block/mtip32xx/mtip32xx.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/block/mtip32xx/mtip32xx.h b/drivers/block/mtip32xx/mtip32xx.h
index adb1aae3b75..f51fc23d17b 100644
--- a/drivers/block/mtip32xx/mtip32xx.h
+++ b/drivers/block/mtip32xx/mtip32xx.h
@@ -110,6 +110,8 @@
#define dbg_printk(format, arg...)
#endif
+#define MTIP_DFS_MAX_BUF_SIZE 1024
+
#define __force_bit2int (unsigned int __force)
enum {
@@ -446,6 +448,8 @@ struct driver_data {
unsigned long dd_flag; /* NOTE: use atomic bit operations on this */
struct task_struct *mtip_svc_handler; /* task_struct of svc thd */
+
+ struct dentry *dfs_node;
};
#endif