The __user annotations were removed from the {save,restore}_fp_state()
function signatures by commit 007f5c358957 ("Refactor FPU code in
signal setup/return procedures"), but should be present, and sparse
warns when they are not applied. Add them back in.
This change should have no functional impact.
Signed-off-by: Paul Walmsley <[email protected]>
Fixes: 007f5c358957 ("Refactor FPU code in signal setup/return procedures")
Cc: Alan Kao <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
---
arch/riscv/kernel/signal.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/riscv/kernel/signal.c b/arch/riscv/kernel/signal.c
index b14d7647d800..64bc914ce9ff 100644
--- a/arch/riscv/kernel/signal.c
+++ b/arch/riscv/kernel/signal.c
@@ -26,7 +26,7 @@ struct rt_sigframe {
#ifdef CONFIG_FPU
static long restore_fp_state(struct pt_regs *regs,
- union __riscv_fp_state *sc_fpregs)
+ union __riscv_fp_state __user *sc_fpregs)
{
long err;
struct __riscv_d_ext_state __user *state = &sc_fpregs->d;
@@ -53,7 +53,7 @@ static long restore_fp_state(struct pt_regs *regs,
}
static long save_fp_state(struct pt_regs *regs,
- union __riscv_fp_state *sc_fpregs)
+ union __riscv_fp_state __user *sc_fpregs)
{
long err;
struct __riscv_d_ext_state __user *state = &sc_fpregs->d;
--
2.24.0.rc0