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, 6 insertions, 14 deletions

diff --git a/arch/arm/mach-omap1/flash.c b/arch/arm/mach-omap1/flash.c
index f9bf78d4fdfb..401eb3c080c2 100644
--- a/arch/arm/mach-omap1/flash.c
+++ b/arch/arm/mach-omap1/flash.c
@@ -17,20 +17,12 @@
 
 void omap1_set_vpp(struct platform_device *pdev, int enable)
 {
-        static int count;
         u32 l;
 
-        if (enable) {
-                if (count++ == 0) {
-                        l = omap_readl(EMIFS_CONFIG);
-                        l |= OMAP_EMIFS_CONFIG_WP;
-                        omap_writel(l, EMIFS_CONFIG);
-                }
-        } else {
-                if (count && (--count == 0)) {
-                        l = omap_readl(EMIFS_CONFIG);
-                        l &= ~OMAP_EMIFS_CONFIG_WP;
-                        omap_writel(l, EMIFS_CONFIG);
-                }
-        }
+        l = omap_readl(EMIFS_CONFIG);
+        if (enable)
+                l |= OMAP_EMIFS_CONFIG_WP;
+        else
+                l &= ~OMAP_EMIFS_CONFIG_WP;
+        omap_writel(l, EMIFS_CONFIG);
 }