Merge tag 'x86_cleanups_for_v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull misc x86 cleanups from Borislav Petkov:
 "Trivial cleanups and fixes all over the place"

* tag 'x86_cleanups_for_v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  MAINTAINERS: Remove me from IDE/ATAPI section
  x86/pat: Do not compile stubbed functions when X86_PAT is off
  x86/asm: Ensure asm/proto.h can be included stand-alone
  x86/platform/intel/quark: Fix incorrect kernel-doc comment syntax in files
  x86/msr: Make locally used functions static
  x86/cacheinfo: Remove unneeded dead-store initialization
  x86/process/64: Move cpu_current_top_of_stack out of TSS
  tools/turbostat: Unmark non-kernel-doc comment
  x86/syscalls: Fix -Wmissing-prototypes warnings from COND_SYSCALL()
  x86/fpu/math-emu: Fix function cast warning
  x86/msr: Fix wr/rdmsr_safe_regs_on_cpu() prototypes
  x86: Fix various typos in comments, take #2
  x86: Remove unusual Unicode characters from comments
  x86/kaslr: Return boolean values from a function returning bool
  x86: Fix various typos in comments
  x86/setup: Remove unused RESERVE_BRK_ARRAY()
  stacktrace: Move documentation for arch_stack_walk_reliable() to header
  x86: Remove duplicate TSC DEADLINE MSR definitions

4 files changed, 4 insertions, 4 deletions

diff --git a/arch/x86/entry/vdso/vdso2c.c b/arch/x86/entry/vdso/vdso2c.c
index 2d0f3d8bcc25..edfe9780f6d1 100644
--- a/arch/x86/entry/vdso/vdso2c.c
+++ b/arch/x86/entry/vdso/vdso2c.c
@@ -218,7 +218,7 @@ int main(int argc, char **argv)
 
 	/*
 	 * Figure out the struct name.  If we're writing to a .so file,
-	 * generate raw output insted.
+	 * generate raw output instead.
 	 */
 	name = strdup(argv[3]);
 	namelen = strlen(name);
diff --git a/arch/x86/entry/vdso/vdso32/system_call.S b/arch/x86/entry/vdso/vdso32/system_call.S
index d6a6080bade0..6ddd7a937b3e 100644
--- a/arch/x86/entry/vdso/vdso32/system_call.S
+++ b/arch/x86/entry/vdso/vdso32/system_call.S
@@ -29,7 +29,7 @@ __kernel_vsyscall:
 	 * anyone with an AMD CPU, for example).  Nonetheless, we try to keep
 	 * it working approximately as well as it ever worked.
 	 *
-	 * This link may eludicate some of the history:
+	 * This link may elucidate some of the history:
 	 *   https://android-review.googlesource.com/#/q/Iac3295376d61ef83e713ac9b528f3b50aa780cd7
 	 * personally, I find it hard to understand what's going on there.
 	 *
diff --git a/arch/x86/entry/vdso/vma.c b/arch/x86/entry/vdso/vma.c
index 825e829ffff1..235a5794296a 100644
--- a/arch/x86/entry/vdso/vma.c
+++ b/arch/x86/entry/vdso/vma.c
@@ -358,7 +358,7 @@ int map_vdso_once(const struct vdso_image *image, unsigned long addr)
 	mmap_write_lock(mm);
 	/*
 	 * Check if we have already mapped vdso blob - fail to prevent
-	 * abusing from userspace install_speciall_mapping, which may
+	 * abusing from userspace install_special_mapping, which may
 	 * not do accounting and rlimit right.
 	 * We could search vma near context.vdso, but it's a slowpath,
 	 * so let's explicitly check all VMAs to be completely sure.
diff --git a/arch/x86/entry/vdso/vsgx.S b/arch/x86/entry/vdso/vsgx.S
index 86a0e94f68df..99dafac992e2 100644
--- a/arch/x86/entry/vdso/vsgx.S
+++ b/arch/x86/entry/vdso/vsgx.S
@@ -137,7 +137,7 @@ SYM_FUNC_START(__vdso_sgx_enter_enclave)
 
 	/*
 	 * If the return from callback is zero or negative, return immediately,
-	 * else re-execute ENCLU with the postive return value interpreted as
+	 * else re-execute ENCLU with the positive return value interpreted as
 	 * the requested ENCLU function.
 	 */
 	cmp	$0, %eax