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| author | Purna Chandra Mandal | 2016-01-21 20:02:51 +0530 |
|---|---|---|
| committer | Daniel Schwierzeck | 2016-02-01 22:13:24 +0100 |
| commit | a62790997f9a2e50a168c73e752a471590e8cf4f (patch) | |
| tree | 3450b902ff1b94d18373d9217f6482dc439c1cbf | |
| parent | 8cdae1dacde7dbe74d53a8ac1a05761a53c4f191 (diff) | |
MIPS: initialize board_init_f() argument to zero.
Argument boot_flags of board_init_f() should be set to 0 as
$a0 may be utilized in lowlevel_init() or mips_cache_reset()
or previous stage boot-loader.
Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com>
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| -rw-r--r-- | arch/mips/cpu/start.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/cpu/start.S b/arch/mips/cpu/start.S index e95cdca61eb..2aa2dcbac16 100644 --- a/arch/mips/cpu/start.S +++ b/arch/mips/cpu/start.S @@ -185,7 +185,7 @@ reset: PTR_ADDU t0, k0, GD_MALLOC_BASE # gd->malloc_base offset sw sp, 0(t0) #endif - + move a0, zero # a0 <-- boot_flags = 0 PTR_LA t9, board_init_f jr t9 move ra, zero |