x86: Fix common misspellings

They were generated by 'codespell' and then manually reviewed.

Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
Cc: trivial@kernel.org
LKML-Reference: <1300389856-1099-3-git-send-email-lucas.demarchi@profusion.mobi>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

arch/x86/mm/hugetlbpage.c

@@ -326,7 +326,7 @@ try_again:
 	if (mm->free_area_cache < len)
 		goto fail;
 
-	/* either no address requested or cant fit in requested address hole */
+	/* either no address requested or can't fit in requested address hole */
 	addr = (mm->free_area_cache - len) & huge_page_mask(h);
 	do {
 		/*

arch/x86/mm/init_32.c

@@ -917,7 +917,7 @@ static void mark_nxdata_nx(void)
 {
 	/*
 	 * When this called, init has already been executed and released,
-	 * so everything past _etext sould be NX.
+	 * so everything past _etext should be NX.
 	 */
 	unsigned long start = PFN_ALIGN(_etext);
 	/*

arch/x86/mm/numa_64.c

@@ -446,7 +446,7 @@ static int __init numa_alloc_distance(void)
  * @distance: NUMA distance
  *
  * Set the distance from node @from to @to to @distance.  If distance table
- * doesn't exist, one which is large enough to accomodate all the currently
+ * doesn't exist, one which is large enough to accommodate all the currently
  * known nodes will be created.
  *
  * If such table cannot be allocated, a warning is printed and further

arch/x86/mm/pageattr.c

@@ -310,7 +310,7 @@ static inline pgprot_t static_protections(pgprot_t prot, unsigned long address,
 		 * these shared mappings are made of small page mappings.
 		 * Thus this don't enforce !RW mapping for small page kernel
 		 * text mapping logic will help Linux Xen parvirt guest boot
-		 * aswell.
+		 * as well.
 		 */
 		if (lookup_address(address, &level) && (level != PG_LEVEL_4K))
 			pgprot_val(forbidden) |= _PAGE_RW;