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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2016-01-15 12:57:56 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2016-01-26 22:45:40 +0100 |
| commit | bc94fb379a46f9b4dabc982953a8d553c909bedb (patch) | |
| tree | 7e1dff5e7d4f26f92bbf40ebb531a982d58dcde6 /common | |
| parent | a8531386ffdd3f0327bcd22a4b1447477453ad26 (diff) | |
| download | barebox-bc94fb379a46f9b4dabc982953a8d553c909bedb.tar.gz barebox-bc94fb379a46f9b4dabc982953a8d553c909bedb.tar.xz | |
bootm: Initialize bootm_data defaults in single place
Both the bootm and the boot code initialize the struct bootm_data
with defaults from the bootm global variables. Create a common
function for doing this.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common')
| -rw-r--r-- | common/bootm.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/common/bootm.c b/common/bootm.c index e399a6acdb..4409a8be27 100644 --- a/common/bootm.c +++ b/common/bootm.c @@ -47,6 +47,17 @@ static struct image_handler *bootm_find_handler(enum filetype filetype, return NULL; } +void bootm_data_init_defaults(struct bootm_data *data) +{ + data->initrd_address = UIMAGE_INVALID_ADDRESS; + data->os_address = UIMAGE_SOME_ADDRESS; + data->oftree_file = getenv_nonempty("global.bootm.oftree"); + data->os_file = getenv_nonempty("global.bootm.image"); + getenv_ul("global.bootm.image.loadaddr", &data->os_address); + getenv_ul("global.bootm.initrd.loadaddr", &data->initrd_address); + data->initrd_file = getenv_nonempty("global.bootm.initrd"); +} + /* * bootm_load_os() - load OS to RAM * |