On Mon, Dec 16, 2024 at 03:10:03PM +0100, Thomas Weißschuh wrote:
> The generic storage implementation provides the same features as the
> custom one. However it can be shared between architectures, making
> maintenance easier.
>
> Co-developed-by: Nam Cao <namcao@xxxxxxxxxxxxx>
> Signed-off-by: Nam Cao <namcao@xxxxxxxxxxxxx>
> Signed-off-by: Thomas Weißschuh <thomas.weissschuh@xxxxxxxxxxxxx>
> ---
> arch/riscv/Kconfig | 3 +-
> arch/riscv/include/asm/vdso.h | 2 +-
> .../include/asm/vdso/{time_data.h => arch_data.h} | 8 +-
> arch/riscv/include/asm/vdso/gettimeofday.h | 14 +---
> arch/riscv/include/asm/vdso/vsyscall.h | 9 ---
> arch/riscv/kernel/sys_hwprobe.c | 3 +-
> arch/riscv/kernel/vdso.c | 90 +---------------------
> arch/riscv/kernel/vdso/hwprobe.c | 6 +-
> arch/riscv/kernel/vdso/vdso.lds.S | 7 +-
> 9 files changed, 18 insertions(+), 124 deletions(-)
Fails to build:
Patch 7/17: Test 1/12: .github/scripts/patches/tests/build_rv32_defconfig.sh
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:11:33: warning: declaration of 'struct riscv_hwprobe' will not be visible outside of this function [-Wvisibility]
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:15:41: warning: declaration of 'struct riscv_hwprobe' will not be visible outside of this function [-Wvisibility]
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:19:37: error: call to undeclared function '__arch_get_vdso_u_arch_data'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:19:31: error: incompatible integer to pointer conversion initializing 'const struct vdso_arch_data *' with an expression of type 'int' [-Wint-conversion]
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:22:36: error: arithmetic on a pointer to an incomplete type 'struct riscv_hwprobe'
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:30:40: error: incomplete definition of type 'const struct vdso_arch_data'
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:31:24: error: incompatible pointer types passing 'struct riscv_hwprobe *' to parameter of type 'struct riscv_hwprobe *' [-Werror,-Wincompatible-pointer-types]
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:35:7: error: call to undeclared function 'riscv_hwprobe_key_is_valid'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:35:35: error: incomplete definition of type 'struct riscv_hwprobe'
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:36:5: error: incomplete definition of type 'struct riscv_hwprobe'
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:36:18: error: incomplete definition of type 'const struct vdso_arch_data'
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:36:44: error: incomplete definition of type 'struct riscv_hwprobe'
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:39:5: error: incomplete definition of type 'struct riscv_hwprobe'
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:40:5: error: incomplete definition of type 'struct riscv_hwprobe'
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:43:4: error: arithmetic on a pointer to an incomplete type 'struct riscv_hwprobe'
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:49:39: warning: declaration of 'struct riscv_hwprobe' will not be visible outside of this function [-Wvisibility]
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:53:37: error: call to undeclared function '__arch_get_vdso_u_arch_data'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:53:31: error: incompatible integer to pointer conversion initializing 'const struct vdso_arch_data *' with an expression of type 'int' [-Wint-conversion]
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:55:36: error: arithmetic on a pointer to an incomplete type 'struct riscv_hwprobe'
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:71:61: error: incomplete definition of type 'const struct vdso_arch_data'
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:71:29: error: use of undeclared identifier 'RISCV_HWPROBE_WHICH_CPUS'
/build/tmp.cAQOaMfDA3/arch/riscv/kernel/vdso/hwprobe.c:72:24: error: incompatible pointer types passing 'struct riscv_hwprobe *' to parameter of type 'struct riscv_hwprobe *' [-Werror,-Wincompatible-pointer-types]
fatal error: too many errors emitted, stopping now [-ferror-limit=]
Might be a clang thing, allmodconfig with clang doesn't build either.
Attachment:
signature.asc
Description: PGP signature
