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openwrt-xburst/target/linux/ixp4xx/patches-2.6.27/116-sidewinder_fis_location.patch
juhosg ae2566d99c [kernel] refresh patches against 2.6.27 final
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12987 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-10-15 19:30:21 +00:00

31 lines
871 B
Diff

--- a/drivers/mtd/redboot.c
+++ b/drivers/mtd/redboot.c
@@ -13,6 +13,8 @@
#define BOARD_CONFIG_PART "boardconfig"
+#include <asm/mach-types.h>
+
struct fis_image_desc {
unsigned char name[16]; // Null terminated name
uint32_t flash_base; // Address within FLASH of image
@@ -30,7 +32,8 @@ struct fis_list {
struct fis_list *next;
};
-static int directory = CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK;
+int directory = CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK;
+
module_param(directory, int, 0);
static inline int redboot_checksum(struct fis_image_desc *img)
@@ -59,6 +62,8 @@ static int parse_redboot_partitions(stru
#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
static char nullstring[] = "unallocated";
#endif
+ if (machine_is_sidewinder())
+ directory = -5;
if ( directory < 0 ) {
offset = master->size + directory * master->erasesize;