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authorNicolas Pitre <nico@cam.org>2005-02-08 17:11:19 +0000
committerThomas Gleixner <tglx@mtd.linutronix.de>2005-05-23 12:25:23 +0200
commitf77814dd5728edaf1239d19755d2aa0d8c33d861 (patch)
tree5cf7f73aa367bf152e5fbd16b5173e18bb787dd5 /include/linux/mtd/cfi.h
parent67d9e95c393d23c229836e28b262dc73d71da784 (diff)
[MTD] Support for protection register support on Intel FLASH chips
This enables support for reading, writing and locking so called "Protection Registers" present on some flash chips. A subset of them are pre-programmed at the factory with a unique set of values. The rest is user-programmable. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/mtd/cfi.h')
-rw-r--r--include/linux/mtd/cfi.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/mtd/cfi.h b/include/linux/mtd/cfi.h
index d87dc3fbd4b..76255474a27 100644
--- a/include/linux/mtd/cfi.h
+++ b/include/linux/mtd/cfi.h
@@ -1,7 +1,7 @@
/* Common Flash Interface structures
* See http://support.intel.com/design/flash/technote/index.htm
- * $Id: cfi.h,v 1.51 2005/02/05 02:06:16 nico Exp $
+ * $Id: cfi.h,v 1.52 2005/02/08 17:11:15 nico Exp $
*/
#ifndef __MTD_CFI_H__
@@ -252,7 +252,7 @@ static inline uint32_t cfi_build_cmd_addr(uint32_t cmd_ofs, int interleave, int
* It looks too long to be inline, but in the common case it should almost all
* get optimised away.
*/
-static inline map_word cfi_build_cmd(u_char cmd, struct map_info *map, struct cfi_private *cfi)
+static inline map_word cfi_build_cmd(u_long cmd, struct map_info *map, struct cfi_private *cfi)
{
map_word val = { {0} };
int wordwidth, words_per_bus, chip_mode, chips_per_word;