diff options
| author | Chunyan Zhang <zhangchunyan@iscas.ac.cn> | 2025-11-17 21:19:25 -0700 |
|---|---|---|
| committer | Paul Walmsley <pjw@kernel.org> | 2025-11-19 09:19:28 -0700 |
| commit | 3c58d7a51341fa032eda45d8b9904dbfae120ef5 (patch) | |
| tree | ce34565e76fdd41ddad24ae4b96dc711f10e9a83 /lib/raid6/recov_rvv.c | |
| parent | 6fcce9f028fb75ce03e4221f5f4f652741d178c4 (diff) | |
raid6: riscv: Allow code to be compiled in userspace
To support userspace raid6test, this patch adds __KERNEL__ ifdef for kernel
header inclusions also userspace wrapper definitions to allow code to be
compiled in userspace.
This patch also drops the NSIZE macro, instead of using the vector length,
which can work for both kernel and user space.
Reviewed-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Signed-off-by: Chunyan Zhang <zhangchunyan@iscas.ac.cn>
Link: https://patch.msgid.link/20250718072711.3865118-5-zhangchunyan@iscas.ac.cn
Signed-off-by: Paul Walmsley <pjw@kernel.org>
Diffstat (limited to 'lib/raid6/recov_rvv.c')
| -rw-r--r-- | lib/raid6/recov_rvv.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/lib/raid6/recov_rvv.c b/lib/raid6/recov_rvv.c index 5f779719c3d3..40c393206b6a 100644 --- a/lib/raid6/recov_rvv.c +++ b/lib/raid6/recov_rvv.c @@ -4,13 +4,8 @@ * Author: Chunyan Zhang <zhangchunyan@iscas.ac.cn> */ -#include <asm/vector.h> #include <linux/raid/pq.h> - -static int rvv_has_vector(void) -{ - return has_vector(); -} +#include "rvv.h" static void __raid6_2data_recov_rvv(int bytes, u8 *p, u8 *q, u8 *dp, u8 *dq, const u8 *pbmul, |