| commit | 0124fbb4c6dba23dbdf80c829be68adbccde2722 | [log] [tgz] |
|---|---|---|
| author | Huacai Chen <chenhuacai@loongson.cn> | Sat Jul 20 22:41:07 2024 +0800 |
| committer | Huacai Chen <chenhuacai@loongson.cn> | Sat Jul 20 22:41:07 2024 +0800 |
| tree | e00be0e2528fc8ae95022a24287ee2c173e3e3b4 | |
| parent | 67e6b115ddcf8f03108cedcf66261153904ce4fb [diff] |
LoongArch: Use correct API to map cmdline in relocate_kernel() fw_arg1 is in memory space rather than I/O space, so we should use early_memremap_ro() instead of early_ioremap() to map the cmdline. Moreover, we should unmap it after using. Suggested-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>