kernel: delete Linux 5.4 config and patches

[openwrt/openwrt.git] / target / linux / generic / pending-5.4 / 431-mtd-bcm47xxpart-check-for-bad-blocks-when-calculatin.patch

diff --git a/target/linux/generic/pending-5.4/431-mtd-bcm47xxpart-check-for-bad-blocks-when-calculatin.patch b/target/linux/generic/pending-5.4/431-mtd-bcm47xxpart-check-for-bad-blocks-when-calculatin.patch
deleted file mode 100644 (file)
index 2ea59cd..0000000
--- a/target/linux/generic/pending-5.4/431-mtd-bcm47xxpart-check-for-bad-blocks-when-calculatin.patch
+++ /dev/null
@@ -1,68 +0,0 @@
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
-Subject: [PATCH] mtd: bcm47xxpart: check for bad blocks when calculating offsets
-
-Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
----
-
---- a/drivers/mtd/parsers/parser_trx.c
-+++ b/drivers/mtd/parsers/parser_trx.c
-@@ -25,6 +25,33 @@ struct trx_header {
-       uint32_t offset[3];
- } __packed;
- 
-+/*
-+ * Calculate real end offset (address) for a given amount of data. It checks
-+ * all blocks skipping bad ones.
-+ */
-+static size_t parser_trx_real_offset(struct mtd_info *mtd, size_t bytes)
-+{
-+      size_t real_offset = 0;
-+
-+      if (mtd_block_isbad(mtd, real_offset))
-+              pr_warn("Base offset shouldn't be at bad block");
-+
-+      while (bytes >= mtd->erasesize) {
-+              bytes -= mtd->erasesize;
-+              real_offset += mtd->erasesize;
-+              while (mtd_block_isbad(mtd, real_offset)) {
-+                      real_offset += mtd->erasesize;
-+
-+                      if (real_offset >= mtd->size)
-+                              return real_offset - mtd->erasesize;
-+              }
-+      }
-+
-+      real_offset += bytes;
-+
-+      return real_offset;
-+}
-+
- static const char *parser_trx_data_part_name(struct mtd_info *master,
-                                            size_t offset)
- {
-@@ -79,21 +106,21 @@ static int parser_trx_parse(struct mtd_i
-       if (trx.offset[2]) {
-               part = &parts[curr_part++];
-               part->name = "loader";
--              part->offset = trx.offset[i];
-+              part->offset = parser_trx_real_offset(mtd, trx.offset[i]);
-               i++;
-       }
- 
-       if (trx.offset[i]) {
-               part = &parts[curr_part++];
-               part->name = "linux";
--              part->offset = trx.offset[i];
-+              part->offset = parser_trx_real_offset(mtd, trx.offset[i]);
-               i++;
-       }
- 
-       if (trx.offset[i]) {
-               part = &parts[curr_part++];
--              part->name = parser_trx_data_part_name(mtd, trx.offset[i]);
--              part->offset = trx.offset[i];
-+              part->offset = parser_trx_real_offset(mtd, trx.offset[i]);
-+              part->name = parser_trx_data_part_name(mtd, part->offset);
-               i++;
-       }
-