Hi,
Chester Lin chester62515@gmail.com 於 2019年9月6日 週五 下午3:28寫道：
Change the symbol from "RISCV" to "RSCV" so the magic number can be 32-bit long, which is consistent with other architectures.
Signed-off-by: Chester Lin clin@suse.com
arch/riscv/lib/image.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/riscv/lib/image.c b/arch/riscv/lib/image.c index d063beb7df..e8a8cb7190 100644 --- a/arch/riscv/lib/image.c +++ b/arch/riscv/lib/image.c @@ -14,8 +14,8 @@
DECLARE_GLOBAL_DATA_PTR;
-/* ASCII version of "RISCV" defined in Linux kernel */ -#define LINUX_RISCV_IMAGE_MAGIC 0x5643534952 +/* ASCII version of "RSCV" defined in Linux kernel */ +#define LINUX_RISCV_IMAGE_MAGIC 0x56435352
struct linux_image_h { uint32_t code0; /* Executable code */ @@ -25,8 +25,8 @@ struct linux_image_h { uint64_t res1; /* reserved */ uint64_t res2; /* reserved */ uint64_t res3; /* reserved */
uint64_t magic; /* Magic number */uint32_t res4; /* reserved */
uint64_t res4; /* reserved */uint32_t magic; /* Magic number */ uint32_t res5; /* reserved */};
-- 2.20.1
Sorry for sending this patch again by a personal email account because somehow I can't send an email to the mailing list by my company email. I always got rejected by a middle server.
Anyway, I have submitted a patch to the kernel mailing lists as well.
Here is a reference link: https://lkml.org/lkml/2019/9/6/80
Regards, Chester