"%#" format specifier automatically adds the "0x" prefix and has one less character than "0x%". For conciseness, replace "0x%" with "%#" when printing hexadecimal values in SEAMCALL error messages. Suggested-by: Dan Williams Signed-off-by: Chao Gao --- "0x%" is also used to print TDMR ranges. I didn't convert them to reduce code churn, but if they should be converted for consistency, I'm happy to do that. v2: new --- arch/x86/virt/vmx/tdx/tdx.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/x86/virt/vmx/tdx/tdx.c b/arch/x86/virt/vmx/tdx/tdx.c index dbc7cb08ca53..2218bb42af40 100644 --- a/arch/x86/virt/vmx/tdx/tdx.c +++ b/arch/x86/virt/vmx/tdx/tdx.c @@ -63,16 +63,16 @@ typedef void (*sc_err_func_t)(u64 fn, u64 err, struct tdx_module_args *args); static inline void seamcall_err(u64 fn, u64 err, struct tdx_module_args *args) { - pr_err("SEAMCALL (%llu) failed: 0x%016llx\n", fn, err); + pr_err("SEAMCALL (%llu) failed: %#016llx\n", fn, err); } static inline void seamcall_err_ret(u64 fn, u64 err, struct tdx_module_args *args) { seamcall_err(fn, err, args); - pr_err("RCX 0x%016llx RDX 0x%016llx R08 0x%016llx\n", + pr_err("RCX %#016llx RDX %#016llx R08 %#016llx\n", args->rcx, args->rdx, args->r8); - pr_err("R09 0x%016llx R10 0x%016llx R11 0x%016llx\n", + pr_err("R09 %#016llx R10 %#016llx R11 %#016llx\n", args->r9, args->r10, args->r11); } -- 2.47.3