[backfire] remove unused kernel config, files & patches in 10.03

[openwrt-10.03/.git] / target / linux / atheros / patches-2.6.33 / 141-redboot_various_erase_size_fix.patch

diff --git a/target/linux/atheros/patches-2.6.33/141-redboot_various_erase_size_fix.patch b/target/linux/atheros/patches-2.6.33/141-redboot_various_erase_size_fix.patch
deleted file mode 100644 (file)
index b9cb0b4..0000000
--- a/target/linux/atheros/patches-2.6.33/141-redboot_various_erase_size_fix.patch
+++ /dev/null
@@ -1,72 +0,0 @@
---- a/drivers/mtd/redboot.c
-+++ b/drivers/mtd/redboot.c
-@@ -39,6 +39,22 @@ static inline int redboot_checksum(struc
-       return 1;
- }
- 
-+static uint32_t mtd_get_offset_erasesize(struct mtd_info *mtd, uint64_t offset)
-+{
-+      struct mtd_erase_region_info *regions = mtd->eraseregions;
-+      int i;
-+
-+      for (i = 0; i < mtd->numeraseregions; i++) {
-+              if (regions[i].offset +
-+                  regions[i].numblocks * regions[i].erasesize <= offset)
-+                      continue;
-+
-+              return regions[i].erasesize;
-+      }
-+
-+      return mtd->erasesize;
-+}
-+
- static int parse_redboot_partitions(struct mtd_info *master,
-                              struct mtd_partition **pparts,
-                              unsigned long fis_origin)
-@@ -55,6 +71,7 @@ static int parse_redboot_partitions(stru
-       int namelen = 0;
-       int nulllen = 0;
-       int numslots;
-+      int first_slot;
-       unsigned long offset;
- #ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
-       static char nullstring[] = "unallocated";
-@@ -168,7 +185,10 @@ static int parse_redboot_partitions(stru
-               goto out;
-       }
- 
--      for (i = 0; i < numslots; i++) {
-+      first_slot = (buf[i].flash_base & (master->erasesize - 1)) /
-+                   sizeof(struct fis_image_desc);
-+
-+      for (i = first_slot; i < first_slot + numslots; i++) {
-               struct fis_list *new_fl, **prev;
- 
-               if (buf[i].name[0] == 0xff) {
-@@ -244,12 +264,13 @@ static int parse_redboot_partitions(stru
-       }
- #endif
-       for ( ; i<nrparts; i++) {
--              if(max_offset < buf[i].flash_base + buf[i].size)
--                      max_offset = buf[i].flash_base + buf[i].size;
-               parts[i].size = fl->img->size;
-               parts[i].offset = fl->img->flash_base;
-               parts[i].name = names;
- 
-+              if (max_offset < parts[i].offset + parts[i].size)
-+                      max_offset = parts[i].offset + parts[i].size;
-+
-               strcpy(names, fl->img->name);
- #ifdef CONFIG_MTD_REDBOOT_PARTS_READONLY
-               if (!memcmp(names, "RedBoot", 8) ||
-@@ -279,7 +300,9 @@ static int parse_redboot_partitions(stru
-               fl = fl->next;
-               kfree(tmp_fl);
-       }
--      if(master->size - max_offset >= master->erasesize)
-+
-+      if (master->size - max_offset >=
-+          mtd_get_offset_erasesize(master, max_offset))
-       {
-               parts[nrparts].size = master->size - max_offset;
-               parts[nrparts].offset = max_offset;