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| author | Florian Fainelli <f.fainelli@gmail.com> | 2018-11-05 14:54:31 -0800 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2018-11-26 15:50:45 -0600 |
| commit | 229c55ccb487c0c10721fdb92af874d7b8671cda (patch) | |
| tree | 106a5cbaa9dcc187afb673f8baad4c9ac295cc65 /arch/arm/mm | |
| parent | cdbc848b03414c75b7badccd8ada29deba7ec6e4 (diff) | |
| download | lwn-229c55ccb487c0c10721fdb92af874d7b8671cda.tar.gz lwn-229c55ccb487c0c10721fdb92af874d7b8671cda.zip | |
arch: Move initrd= parsing into do_mounts_initrd.c
ARC, ARM, ARM64 and Unicore32 are all capable of parsing the "initrd="
command line parameter to allow specifying the physical address and size
of an initrd. Move that parsing into init/do_mounts_initrd.c such that
we no longer duplicate that logic.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'arch/arm/mm')
| -rw-r--r-- | arch/arm/mm/init.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index a3b6f1f1cbaf..478ea8b7db87 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -51,23 +51,6 @@ unsigned long __init __clear_cr(unsigned long mask) #endif #ifdef CONFIG_BLK_DEV_INITRD -static int __init early_initrd(char *p) -{ - phys_addr_t start; - unsigned long size; - char *endp; - - start = memparse(p, &endp); - if (*endp == ',') { - size = memparse(endp + 1, NULL); - - phys_initrd_start = start; - phys_initrd_size = size; - } - return 0; -} -early_param("initrd", early_initrd); - static int __init parse_tag_initrd(const struct tag *tag) { pr_warn("ATAG_INITRD is deprecated; " |