kernel: delete Linux 5.4 config and patches

As the upcoming release will be based on Linux 5.10 only, remove all
kernel configuration as well as patches for Linux 5.4.
There were no targets still actively using Linux 5.4.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 3a14580411adfb75f9a44eded9f41245b9e44606)

1 files changed, 0 insertions, 68 deletions

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
index 2ea59cd872..0000000000
--- 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++;
- 	}
-