summaryrefslogtreecommitdiff
path: root/rust/helpers/io.c
diff options
context:
space:
mode:
authorPaolo Bonzini <pbonzini@redhat.com>2025-05-26 16:12:13 -0400
committerPaolo Bonzini <pbonzini@redhat.com>2025-05-26 16:12:13 -0400
commit85502b2214d50ba0ddf2a5fb454e4d28a160d175 (patch)
tree0fdee4062c437b2f36ea8a62457d753a56bf60de /rust/helpers/io.c
parent2bb0e398852fa3f3ac9e1a6a6f756c09fe4997f6 (diff)
parenta867688c8cbb1b83667a6665362d89e8c762e820 (diff)
Merge tag 'loongarch-kvm-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson into HEAD
LoongArch KVM changes for v6.16 1. Don't flush tlb if HW PTW supported. 2. Add LoongArch KVM selftests support.
Diffstat (limited to 'rust/helpers/io.c')
-rw-r--r--rust/helpers/io.c34
1 files changed, 17 insertions, 17 deletions
diff --git a/rust/helpers/io.c b/rust/helpers/io.c
index 4c2401ccd720..15ea187c5466 100644
--- a/rust/helpers/io.c
+++ b/rust/helpers/io.c
@@ -7,94 +7,94 @@ void __iomem *rust_helper_ioremap(phys_addr_t offset, size_t size)
return ioremap(offset, size);
}
-void rust_helper_iounmap(volatile void __iomem *addr)
+void rust_helper_iounmap(void __iomem *addr)
{
iounmap(addr);
}
-u8 rust_helper_readb(const volatile void __iomem *addr)
+u8 rust_helper_readb(const void __iomem *addr)
{
return readb(addr);
}
-u16 rust_helper_readw(const volatile void __iomem *addr)
+u16 rust_helper_readw(const void __iomem *addr)
{
return readw(addr);
}
-u32 rust_helper_readl(const volatile void __iomem *addr)
+u32 rust_helper_readl(const void __iomem *addr)
{
return readl(addr);
}
#ifdef CONFIG_64BIT
-u64 rust_helper_readq(const volatile void __iomem *addr)
+u64 rust_helper_readq(const void __iomem *addr)
{
return readq(addr);
}
#endif
-void rust_helper_writeb(u8 value, volatile void __iomem *addr)
+void rust_helper_writeb(u8 value, void __iomem *addr)
{
writeb(value, addr);
}
-void rust_helper_writew(u16 value, volatile void __iomem *addr)
+void rust_helper_writew(u16 value, void __iomem *addr)
{
writew(value, addr);
}
-void rust_helper_writel(u32 value, volatile void __iomem *addr)
+void rust_helper_writel(u32 value, void __iomem *addr)
{
writel(value, addr);
}
#ifdef CONFIG_64BIT
-void rust_helper_writeq(u64 value, volatile void __iomem *addr)
+void rust_helper_writeq(u64 value, void __iomem *addr)
{
writeq(value, addr);
}
#endif
-u8 rust_helper_readb_relaxed(const volatile void __iomem *addr)
+u8 rust_helper_readb_relaxed(const void __iomem *addr)
{
return readb_relaxed(addr);
}
-u16 rust_helper_readw_relaxed(const volatile void __iomem *addr)
+u16 rust_helper_readw_relaxed(const void __iomem *addr)
{
return readw_relaxed(addr);
}
-u32 rust_helper_readl_relaxed(const volatile void __iomem *addr)
+u32 rust_helper_readl_relaxed(const void __iomem *addr)
{
return readl_relaxed(addr);
}
#ifdef CONFIG_64BIT
-u64 rust_helper_readq_relaxed(const volatile void __iomem *addr)
+u64 rust_helper_readq_relaxed(const void __iomem *addr)
{
return readq_relaxed(addr);
}
#endif
-void rust_helper_writeb_relaxed(u8 value, volatile void __iomem *addr)
+void rust_helper_writeb_relaxed(u8 value, void __iomem *addr)
{
writeb_relaxed(value, addr);
}
-void rust_helper_writew_relaxed(u16 value, volatile void __iomem *addr)
+void rust_helper_writew_relaxed(u16 value, void __iomem *addr)
{
writew_relaxed(value, addr);
}
-void rust_helper_writel_relaxed(u32 value, volatile void __iomem *addr)
+void rust_helper_writel_relaxed(u32 value, void __iomem *addr)
{
writel_relaxed(value, addr);
}
#ifdef CONFIG_64BIT
-void rust_helper_writeq_relaxed(u64 value, volatile void __iomem *addr)
+void rust_helper_writeq_relaxed(u64 value, void __iomem *addr)
{
writeq_relaxed(value, addr);
}