[PATCH kvmtool v2] Fixes: 0febaae00bb6 ("Add asm/kernel.h for riscv")

[Dao Lu]

Fixes the following compilation issue:

include/linux/kernel.h:5:10: fatal error: asm/kernel.h: No such file
or directory
    5 | #include "asm/kernel.h"

Tested-by: Alexandru Elisei <alexandru.elisei at arm.com>
Reviewed-by: Alexandru Elisei <alexandru.elisei at arm.com>
Signed-off-by: Dao Lu <daolu at rivosinc.com>
---
 riscv/include/asm/kernel.h | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 riscv/include/asm/kernel.h

diff --git a/riscv/include/asm/kernel.h b/riscv/include/asm/kernel.h
new file mode 100644
index 0000000..4ab195f
--- /dev/null
+++ b/riscv/include/asm/kernel.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ASM_KERNEL_H
+#define __ASM_KERNEL_H
+
+#define NR_CPUS	512
+
+#endif /* __ASM_KERNEL_H */
-- 
2.36.0