Merge tag 'riscv-for-linus-6.17-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull RISC-V fixes from Paul Walmsley:

 - LTO fix for clang when building with CONFIG_CMODEL_MEDLOW

 - Fix for ACPI CPPC CSR read/write return values

 - Several fixes for incorrect access widths in thread_info.cpu reads

 - Fix an issue in __put_user_nocheck() that was causing the glibc
   tst-socket-timestamp test to fail

 - Initialize struct kexec_buf records in several kexec-related
   functions, which were generating UBSAN warnings

 - Two fixes for sparse warnings

* tag 'riscv-for-linus-6.17-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
  riscv: Fix sparse warning about different address spaces
  riscv: Fix sparse warning in __get_user_error()
  riscv: kexec: Initialize kexec_buf struct
  riscv: use lw when reading int cpu in asm_per_cpu
  riscv, bpf: use lw when reading int cpu in bpf_get_smp_processor_id
  riscv, bpf: use lw when reading int cpu in BPF_MOV64_PERCPU_REG
  riscv: uaccess: fix __put_user_nocheck for unaligned accesses
  riscv: use lw when reading int cpu in new_vmalloc_check
  ACPI: RISC-V: Fix FFH_CPPC_CSR error handling
  riscv: Only allow LTO with CMODEL_MEDANY

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/acpi/riscv/cppc.c b/drivers/acpi/riscv/cppc.c
index 440cf9fb91aa..42c1a9052470 100644
--- a/drivers/acpi/riscv/cppc.c
+++ b/drivers/acpi/riscv/cppc.c
@@ -119,7 +119,7 @@ int cpc_read_ffh(int cpu, struct cpc_reg *reg, u64 *val)
 
 		*val = data.ret.value;
 
-		return (data.ret.error) ? sbi_err_map_linux_errno(data.ret.error) : 0;
+		return data.ret.error;
 	}
 
 	return -EINVAL;
@@ -148,7 +148,7 @@ int cpc_write_ffh(int cpu, struct cpc_reg *reg, u64 val)
 
 		smp_call_function_single(cpu, cppc_ffh_csr_write, &data, 1);
 
-		return (data.ret.error) ? sbi_err_map_linux_errno(data.ret.error) : 0;
+		return data.ret.error;
 	}
 
 	return -EINVAL;