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riscv: Do not set initial_boot_params to the linear address of the dtb

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commit f158162607 upstream.

early_init_dt_verify() is already called in parse_dtb() and since the dtb
address does not change anymore (it is now in the fixmap region), no need
to reset initial_boot_params by calling early_init_dt_verify() again.

Signed-off-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Link: https://lore.kernel.org/r/20230329081932.79831-3-alexghiti@rivosinc.com
Cc: stable@vger.kernel.org # 5.15.x
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alexandre Ghiti 2023-04-28 12:20:54 +02:00 committed by Greg Kroah-Hartman
parent bbf94b0421
commit 1f09c9bab7
1 changed files with 1 additions and 4 deletions
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5
arch/riscv/kernel/setup.c
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@ -286,10 +286,7 @@ void __init setup_arch(char **cmdline_p)
#if IS_ENABLED(CONFIG_BUILTIN_DTB)
unflatten_and_copy_device_tree();
#else
if (early_init_dt_verify(__va(XIP_FIXUP(dtb_early_pa))))
unflatten_device_tree();
else
pr_err("No DTB found in kernel mappings\n");
unflatten_device_tree();
#endif
misc_mem_init();