| Message ID | 20210603205237.645607ca@xhacker (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | riscv: mm: Remove va_kernel_xip_pa_offset symbol from !XIP case | expand |
On Thu, 03 Jun 2021 05:52:37 PDT (-0700), jszhang3@mail.ustc.edu.cn wrote: > The va_kernel_xip_pa_offset is only accessed for XIP case, so make it > only available for XIP. > > Signed-off-by: Jisheng Zhang <jszhang@kernel.org> > --- > arch/riscv/mm/init.c | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c > index ae32f78207f0..ca2826778989 100644 > --- a/arch/riscv/mm/init.c > +++ b/arch/riscv/mm/init.c > @@ -194,10 +194,8 @@ EXPORT_SYMBOL(va_kernel_pa_offset); > #endif > #ifdef CONFIG_XIP_KERNEL > #define va_kernel_pa_offset (*((unsigned long *)XIP_FIXUP(&va_kernel_pa_offset))) > -#endif > unsigned long va_kernel_xip_pa_offset __ro_after_init; > EXPORT_SYMBOL(va_kernel_xip_pa_offset); > -#ifdef CONFIG_XIP_KERNEL > #define va_kernel_xip_pa_offset (*((unsigned long *)XIP_FIXUP(&va_kernel_xip_pa_offset))) > #endif > unsigned long pfn_base __ro_after_init; This is used outside of XIP now.
diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c index ae32f78207f0..ca2826778989 100644 --- a/arch/riscv/mm/init.c +++ b/arch/riscv/mm/init.c @@ -194,10 +194,8 @@ EXPORT_SYMBOL(va_kernel_pa_offset); #endif #ifdef CONFIG_XIP_KERNEL #define va_kernel_pa_offset (*((unsigned long *)XIP_FIXUP(&va_kernel_pa_offset))) -#endif unsigned long va_kernel_xip_pa_offset __ro_after_init; EXPORT_SYMBOL(va_kernel_xip_pa_offset); -#ifdef CONFIG_XIP_KERNEL #define va_kernel_xip_pa_offset (*((unsigned long *)XIP_FIXUP(&va_kernel_xip_pa_offset))) #endif unsigned long pfn_base __ro_after_init;
The va_kernel_xip_pa_offset is only accessed for XIP case, so make it only available for XIP. Signed-off-by: Jisheng Zhang <jszhang@kernel.org> --- arch/riscv/mm/init.c | 2 -- 1 file changed, 2 deletions(-)