Messages in this thread Patch in this message | | | From | Haowen Bai <> | Subject | [PATCH] LoongArch: take size of pointed value, not pointer | Date | Tue, 24 May 2022 10:50:44 +0800 |
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Sizeof a pointer-typed expression returns the size of the pointer, not that of the pointed data.
Signed-off-by: Haowen Bai <baihaowen@meizu.com> --- arch/loongarch/kernel/efi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/loongarch/kernel/efi.c b/arch/loongarch/kernel/efi.c index f9fdeb1ae358..f0e5d0feffc2 100644 --- a/arch/loongarch/kernel/efi.c +++ b/arch/loongarch/kernel/efi.c @@ -180,7 +180,7 @@ void __init efi_init(void) if (!efi_system_table) return; - efi_systab = (efi_system_table_t *)early_memremap_ro(efi_system_table, sizeof(efi_systab)); + efi_systab = (efi_system_table_t *)early_memremap_ro(efi_system_table, sizeof(*efi_systab)); if (!efi_systab) { pr_err("Can't find EFI system table.\n"); return; -- 2.7.4
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