43 lines
1.6 KiB
Diff
43 lines
1.6 KiB
Diff
From f8ff99a839ed05e1e4993b543357183b095b77f1 Mon Sep 17 00:00:00 2001
|
|
From: Michal Suchanek <hramrach@gmail.com>
|
|
Date: Thu, 1 Jan 2015 16:44:45 +0100
|
|
Subject: [PATCH] mtd: nand: Fix NAND_* options to use unique values.
|
|
|
|
NAND_BUSWIDTH_AUTO (64b37b2a6) and NAND_USE_BOUNCE_BUFFER (66507c7bc)
|
|
are the same value. Change the later introduced NAND_USE_BOUNCE_BUFFER
|
|
to a different value.
|
|
|
|
Signed-off-by: Michal Suchanek <hramrach@gmail.com>
|
|
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
|
|
---
|
|
include/linux/mtd/nand.h | 12 ++++++------
|
|
1 file changed, 6 insertions(+), 6 deletions(-)
|
|
|
|
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
|
|
index 328aab2..c20f35b 100644
|
|
--- a/include/linux/mtd/nand.h
|
|
+++ b/include/linux/mtd/nand.h
|
|
@@ -176,17 +176,17 @@ typedef enum {
|
|
/* Chip may not exist, so silence any errors in scan */
|
|
#define NAND_SCAN_SILENT_NODEV 0x00040000
|
|
/*
|
|
- * This option could be defined by controller drivers to protect against
|
|
- * kmap'ed, vmalloc'ed highmem buffers being passed from upper layers
|
|
- */
|
|
-#define NAND_USE_BOUNCE_BUFFER 0x00080000
|
|
-/*
|
|
* Autodetect nand buswidth with readid/onfi.
|
|
* This suppose the driver will configure the hardware in 8 bits mode
|
|
* when calling nand_scan_ident, and update its configuration
|
|
* before calling nand_scan_tail.
|
|
*/
|
|
-#define NAND_BUSWIDTH_AUTO 0x00080000
|
|
+#define NAND_BUSWIDTH_AUTO 0x00080000
|
|
+/*
|
|
+ * This option could be defined by controller drivers to protect against
|
|
+ * kmap'ed, vmalloc'ed highmem buffers being passed from upper layers
|
|
+ */
|
|
+#define NAND_USE_BOUNCE_BUFFER 0x00100000
|
|
|
|
/* Options set by nand scan */
|
|
/* Nand scan has allocated controller struct */
|