Merge tag 'for-linus-3.4' of git://git.infradead.org/mtd-2.6

Pull MTD changes from David Woodhouse:
 - Artem's cleanup of the MTD API continues apace.
 - Fixes and improvements for ST FSMC and SuperH FLCTL NAND, amongst
   others.
 - More work on DiskOnChip G3, new driver for DiskOnChip G4.
 - Clean up debug/warning printks in JFFS2 to use pr_<level>.

Fix up various trivial conflicts, largely due to changes in calling
conventions for things like dmaengine_prep_slave_sg() (new inline
wrapper to hide new parameter, clashing with rewrite of previously last
parameter that used to be an 'append' flag, and is now a bitmap of
'unsigned long flags').

(Also some header file fallout - like so many merges this merge window -
and silly conflicts with sparse fixes)

* tag 'for-linus-3.4' of git://git.infradead.org/mtd-2.6: (120 commits)
  mtd: docg3 add protection against concurrency
  mtd: docg3 refactor cascade floors structure
  mtd: docg3 increase write/erase timeout
  mtd: docg3 fix inbound calculations
  mtd: nand: gpmi: fix function annotations
  mtd: phram: fix section mismatch for phram_setup
  mtd: unify initialization of erase_info->fail_addr
  mtd: support ONFI multi lun NAND
  mtd: sm_ftl: fix typo in major number.
  mtd: add device-tree support to spear_smi
  mtd: spear_smi: Remove default partition information from driver
  mtd: Add device-tree support to fsmc_nand
  mtd: fix section mismatch for doc_probe_device
  mtd: nand/fsmc: Remove sparse warnings and errors
  mtd: nand/fsmc: Add DMA support
  mtd: nand/fsmc: Access the NAND device word by word whenever possible
  mtd: nand/fsmc: Use dev_err to report error scenario
  mtd: nand/fsmc: Use devm routines
  mtd: nand/fsmc: Modify fsmc driver to accept nand timing parameters via platform
  mtd: fsmc_nand: add pm callbacks to support hibernation
  ...

1 files changed, 17 insertions, 33 deletions

diff --git a/fs/jffs2/debug.h b/fs/jffs2/debug.h
index c4f8eef5ca68..4fd9be4cbc98 100644
--- a/fs/jffs2/debug.h
+++ b/fs/jffs2/debug.h
@@ -51,6 +51,7 @@
  * superseded by nicer dbg_xxx() macros...
  */
 #if CONFIG_JFFS2_FS_DEBUG > 0
+#define DEBUG
 #define D1(x) x
 #else
 #define D1(x)
@@ -62,50 +63,33 @@
 #define D2(x)
 #endif
 
+#define jffs2_dbg(level, fmt, ...)		\
+do {						\
+	if (CONFIG_JFFS2_FS_DEBUG >= level)	\
+		pr_debug(fmt, ##__VA_ARGS__);	\
+} while (0)
+
 /* The prefixes of JFFS2 messages */
+#define JFFS2_DBG		KERN_DEBUG
 #define JFFS2_DBG_PREFIX	"[JFFS2 DBG]"
-#define JFFS2_ERR_PREFIX	"JFFS2 error:"
-#define JFFS2_WARN_PREFIX	"JFFS2 warning:"
-#define JFFS2_NOTICE_PREFIX	"JFFS2 notice:"
-
-#define JFFS2_ERR	KERN_ERR
-#define JFFS2_WARN	KERN_WARNING
-#define JFFS2_NOT	KERN_NOTICE
-#define JFFS2_DBG	KERN_DEBUG
-
 #define JFFS2_DBG_MSG_PREFIX	JFFS2_DBG JFFS2_DBG_PREFIX
-#define JFFS2_ERR_MSG_PREFIX	JFFS2_ERR JFFS2_ERR_PREFIX
-#define JFFS2_WARN_MSG_PREFIX	JFFS2_WARN JFFS2_WARN_PREFIX
-#define JFFS2_NOTICE_MSG_PREFIX	JFFS2_NOT JFFS2_NOTICE_PREFIX
 
 /* JFFS2 message macros */
-#define JFFS2_ERROR(fmt, ...)						\
-	do {								\
-		printk(JFFS2_ERR_MSG_PREFIX				\
-			" (%d) %s: " fmt, task_pid_nr(current),		\
-			__func__ , ##__VA_ARGS__);			\
-	} while(0)
+#define JFFS2_ERROR(fmt, ...)					\
+	pr_err("error: (%d) %s: " fmt,				\
+	       task_pid_nr(current), __func__, ##__VA_ARGS__)
 
 #define JFFS2_WARNING(fmt, ...)						\
-	do {								\
-		printk(JFFS2_WARN_MSG_PREFIX				\
-			" (%d) %s: " fmt, task_pid_nr(current),		\
-			__func__ , ##__VA_ARGS__);			\
-	} while(0)
+	pr_warn("warning: (%d) %s: " fmt,				\
+		task_pid_nr(current), __func__, ##__VA_ARGS__)
 
 #define JFFS2_NOTICE(fmt, ...)						\
-	do {								\
-		printk(JFFS2_NOTICE_MSG_PREFIX				\
-			" (%d) %s: " fmt, task_pid_nr(current),		\
-			__func__ , ##__VA_ARGS__);			\
-	} while(0)
+	pr_notice("notice: (%d) %s: " fmt,				\
+		  task_pid_nr(current), __func__, ##__VA_ARGS__)
 
 #define JFFS2_DEBUG(fmt, ...)						\
-	do {								\
-		printk(JFFS2_DBG_MSG_PREFIX				\
-			" (%d) %s: " fmt, task_pid_nr(current),		\
-			__func__ , ##__VA_ARGS__);			\
-	} while(0)
+	printk(KERN_DEBUG "[JFFS2 DBG] (%d) %s: " fmt,			\
+	       task_pid_nr(current), __func__, ##__VA_ARGS__)
 
 /*
  * We split our debugging messages on several parts, depending on the JFFS2