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| author |   Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2021-01-27 14:24:30 +0100 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2021-02-04 13:34:51 +0100 |
| commit | b83ba0b9df56f8404ccc6ebcc7050fb8294f0f20 (patch) | |
| tree | 8ddc0b7e76974718408e826aa83e7b7084193bb9 /arch/mips/pic32/pic32mzda/init.c | |
| parent | arch: mips: kernel: Fix two spelling in smp.c (diff) | |
| download | linux-dev-b83ba0b9df56f8404ccc6ebcc7050fb8294f0f20.tar.xz linux-dev-b83ba0b9df56f8404ccc6ebcc7050fb8294f0f20.zip | |
MIPS: of: Introduce helper function to get DTB
Selection of the DTB to be used was burried in more or less readable
code in head.S. Move this code into a inline helper function and
use it.
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Diffstat (limited to 'arch/mips/pic32/pic32mzda/init.c')
| -rw-r--r-- | arch/mips/pic32/pic32mzda/init.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/arch/mips/pic32/pic32mzda/init.c b/arch/mips/pic32/pic32mzda/init.c index 1897aa863573..764f2d022fae 100644 --- a/arch/mips/pic32/pic32mzda/init.c +++ b/arch/mips/pic32/pic32mzda/init.c @@ -21,24 +21,11 @@ const char *get_system_type(void) return "PIC32MZDA"; } -static ulong get_fdtaddr(void) -{ - ulong ftaddr = 0; - - if (fw_passed_dtb && !fw_arg2 && !fw_arg3) - return (ulong)fw_passed_dtb; - - if (&__dtb_start < &__dtb_end) - ftaddr = (ulong)__dtb_start; - - return ftaddr; -} - void __init plat_mem_setup(void) { void *dtb; - dtb = (void *)get_fdtaddr(); + dtb = get_fdt(); if (!dtb) { pr_err("pic32: no DTB found.\n"); return; |