diff options
| author | Rafał Miłecki <rafal@milecki.pl> | 2020-02-06 13:57:11 +0100 |
|---|---|---|
| committer | Rafał Miłecki <rafal@milecki.pl> | 2020-02-11 16:55:38 +0100 |
| commit | 15a0701cdde8eeae2a54880b813cdb8cdc09a384 (patch) | |
| tree | 4769ff379de8b738fbde89ea16000e438e31ebf4 /target/linux/generic/pending-4.14/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch | |
| parent | be3e98ce26da5e737744427e1d59dd1c0508edef (diff) | |
| download | upstream-15a0701cdde8eeae2a54880b813cdb8cdc09a384.tar.gz upstream-15a0701cdde8eeae2a54880b813cdb8cdc09a384.tar.bz2 upstream-15a0701cdde8eeae2a54880b813cdb8cdc09a384.zip | |
kernel: rewrite run_parsers_by_type() to use add_mtd_partitions()
Make run_parsers_by_type() more similar to the parse_mtd_partitions():
1. Use struct mtd_partitions
2. Use add_mtd_partitions()
This change simplifies run_parsers_by_type() by:
1. Dropping loop
2. Dropping code getting partition properties (name, offset, size)
Moreover this change allows passing more partitions details (e.g.
mask_flags).
One noticeable change introduced by this patch is adding parsed
partitions as children. This results in printing their *relative*
offsets which unifies this code with parse_mtd_partitions() behaviour.
Before:
[ 1.785448] 0x00000018f800-0x000000fb0000 : "rootfs"
[ 1.791642] mtd: device 4 (rootfs) set to be root filesystem
[ 1.797537] 1 squashfs-split partitions found on MTD device rootfs
[ 1.804009] 0x0000004e0000-0x000000fb0000 : "rootfs_data"
After:
[ 1.785376] 0x00000018f800-0x000000fb0000 : "rootfs"
[ 1.791601] mtd: device 4 (rootfs) set to be root filesystem
[ 1.797491] 1 squashfs-split partitions found on MTD device rootfs
[ 1.803936] Creating 1 MTD partitions on "rootfs":
[ 1.808910] 0x000000350800-0x000000e20800 : "rootfs_data"
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Diffstat (limited to 'target/linux/generic/pending-4.14/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch')
| -rw-r--r-- | target/linux/generic/pending-4.14/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/linux/generic/pending-4.14/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch b/target/linux/generic/pending-4.14/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch index 2cc06dd463..149c328ac4 100644 --- a/target/linux/generic/pending-4.14/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch +++ b/target/linux/generic/pending-4.14/402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch @@ -10,7 +10,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org> --- a/drivers/mtd/mtdpart.c +++ b/drivers/mtd/mtdpart.c -@@ -804,6 +804,7 @@ run_parsers_by_type(struct mtd_part *sla +@@ -795,6 +795,7 @@ run_parsers_by_type(struct mtd_part *sla static void split_firmware(struct mtd_info *master, struct mtd_part *part) { @@ -18,7 +18,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org> } static void mtd_partition_split(struct mtd_info *master, struct mtd_part *part) -@@ -813,6 +814,12 @@ static void mtd_partition_split(struct m +@@ -804,6 +805,12 @@ static void mtd_partition_split(struct m if (rootfs_found) return; |