1 files changed, 0 insertions, 74 deletions
diff --git a/target/linux/generic/backport-4.19/040-v4.17-0001-mtd-move-code-adding-master-MTD-out-of-mtd_add_devic.patch b/target/linux/generic/backport-4.19/040-v4.17-0001-mtd-move-code-adding-master-MTD-out-of-mtd_add_devic.patch
deleted file mode 100644
index df6429776f..0000000000
--- a/target/linux/generic/backport-4.19/040-v4.17-0001-mtd-move-code-adding-master-MTD-out-of-mtd_add_devic.patch
+++ /dev/null
@@ -1,74 +0,0 @@
-From 2c77c57d22adb05b21cdb333a0c42bdfa0e19835 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Tue, 16 Jan 2018 16:45:41 +0100
-Subject: [PATCH] mtd: move code adding master MTD out of
- mtd_add_device_partitions()
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-This change is a small cleanup of mtd_device_parse_register(). When
-using MTD_PARTITIONED_MASTER it makes sure a master MTD is registered
-before dealing with partitions. The advantage of this is not mixing
-code handling master MTD with code handling partitions.
-
-This commit doesn't change any behavior except from a slightly different
-failure code path. The new code may need to call del_mtd_device when
-something goes wrong.
-
-Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
-Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
----
- drivers/mtd/mtdcore.c | 25 +++++++++++++------------
- 1 file changed, 13 insertions(+), 12 deletions(-)
-
---- a/drivers/mtd/mtdcore.c
-+++ b/drivers/mtd/mtdcore.c
-@@ -641,20 +641,12 @@ static int mtd_add_device_partitions(str
- {
- 	const struct mtd_partition *real_parts = parts->parts;
- 	int nbparts = parts->nr_parts;
--	int ret;
- 
--	if (nbparts == 0 || IS_ENABLED(CONFIG_MTD_PARTITIONED_MASTER)) {
--		ret = add_mtd_device(mtd);
--		if (ret)
--			return ret;
--	}
-+	if (!nbparts && !device_is_registered(&mtd->dev))
-+		return add_mtd_device(mtd);
- 
--	if (nbparts > 0) {
--		ret = add_mtd_partitions(mtd, real_parts, nbparts);
--		if (ret && IS_ENABLED(CONFIG_MTD_PARTITIONED_MASTER))
--			del_mtd_device(mtd);
--		return ret;
--	}
-+	if (nbparts > 0)
-+		return add_mtd_partitions(mtd, real_parts, nbparts);
- 
- 	return 0;
- }
-@@ -714,6 +706,12 @@ int mtd_device_parse_register(struct mtd
- 
- 	mtd_set_dev_defaults(mtd);
- 
-+	if (IS_ENABLED(CONFIG_MTD_PARTITIONED_MASTER)) {
-+		ret = add_mtd_device(mtd);
-+		if (ret)
-+			return ret;
-+	}
-+
- 	memset(&parsed, 0, sizeof(parsed));
- 
- 	ret = parse_mtd_partitions(mtd, types, &parsed, parser_data);
-@@ -753,6 +751,9 @@ int mtd_device_parse_register(struct mtd
- out:
- 	/* Cleanup any parsed partitions */
- 	mtd_part_parser_cleanup(&parsed);
-+	if (ret && device_is_registered(&mtd->dev))
-+		del_mtd_device(mtd);
-+
- 	return ret;
- }
- EXPORT_SYMBOL_GPL(mtd_device_parse_register);