diff options
| author | Ingo Molnar <mingo@kernel.org> | 2025-08-05 11:15:34 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2025-08-05 11:15:34 +0200 |
| commit | a53d0cf7f1cb3182ad533ff5cacfa5fd29c419ad (patch) | |
| tree | 59bd9bad63a1460a6079162fca98ea47f5a81679 /lib/crc/riscv/crc32_lsb.c | |
| parent | ed845c363d8c93eeaad4ce48bb7d5f81b6a75b61 (diff) | |
| parent | 352af6a011d586ff042db4b2d1f7421875eb8a14 (diff) | |
Merge commit 'linus' into core/bugs, to resolve conflicts
Resolve conflicts with this commit that was developed in parallel
during the merge window:
8c8efa93db68 ("x86/bug: Add ARCH_WARN_ASM macro for BUG/WARN asm code sharing with Rust")
Conflicts:
arch/riscv/include/asm/bug.h
arch/x86/include/asm/bug.h
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib/crc/riscv/crc32_lsb.c')
| -rw-r--r-- | lib/crc/riscv/crc32_lsb.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/lib/crc/riscv/crc32_lsb.c b/lib/crc/riscv/crc32_lsb.c new file mode 100644 index 000000000000..72fd67e7470c --- /dev/null +++ b/lib/crc/riscv/crc32_lsb.c @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * RISC-V optimized least-significant-bit-first CRC32 + * + * Copyright 2025 Google LLC + */ + +#include "crc-clmul.h" + +typedef u32 crc_t; +#define LSB_CRC 1 +#include "crc-clmul-template.h" + +u32 crc32_lsb_clmul(u32 crc, const void *p, size_t len, + const struct crc_clmul_consts *consts) +{ + return crc_clmul(crc, p, len, consts); +} |