arm64: fix typos in comments

Various spelling mistakes in comments.
Detected with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Link: https://lore.kernel.org/r/20220318103729.157574-10-Julia.Lawall@inria.fr
[will: Squashed in 20220318103729.157574-28-Julia.Lawall@inria.fr]
Signed-off-by: Will Deacon <will@kernel.org>

diff --git a/arch/arm64/kernel/hw_breakpoint.c b/arch/arm64/kernel/hw_breakpoint.c
index 712e97c..cd86808 100644 (file)
--- a/arch/arm64/kernel/hw_breakpoint.c
+++ b/arch/arm64/kernel/hw_breakpoint.c
@@ -701,7 +701,7 @@ NOKPROBE_SYMBOL(breakpoint_handler);
  * addresses. There is no straight-forward way, short of disassembling the
  * offending instruction, to map that address back to the watchpoint. This
  * function computes the distance of the memory access from the watchpoint as a
- * heuristic for the likelyhood that a given access triggered the watchpoint.
+ * heuristic for the likelihood that a given access triggered the watchpoint.
  *
  * See Section D2.10.5 "Determining the memory location that caused a Watchpoint
  * exception" of ARMv8 Architecture Reference Manual for details.

diff --git a/arch/arm64/kernel/module-plts.c b/arch/arm64/kernel/module-plts.c
index e53493d..a3d0494 100644 (file)
--- a/arch/arm64/kernel/module-plts.c
+++ b/arch/arm64/kernel/module-plts.c
@@ -220,7 +220,7 @@ static unsigned int count_plts(Elf64_Sym *syms, Elf64_Rela *rela, int num,
                         * increasing the section's alignment so that the
                         * resulting address of this instruction is guaranteed
                         * to equal the offset in that particular bit (as well
-                        * as all less signficant bits). This ensures that the
+                        * as all less significant bits). This ensures that the
                         * address modulo 4 KB != 0xfff8 or 0xfffc (which would
                         * have all ones in bits [11:3])
                         */

diff --git a/arch/arm64/kernel/suspend.c b/arch/arm64/kernel/suspend.c
index 19ee7c3..2b0887e 100644 (file)
--- a/arch/arm64/kernel/suspend.c
+++ b/arch/arm64/kernel/suspend.c
@@ -140,7 +140,7 @@ int cpu_suspend(unsigned long arg, int (*fn)(unsigned long))
        /*
         * Restore pstate flags. OS lock and mdscr have been already
         * restored, so from this point onwards, debugging is fully
-        * renabled if it was enabled when core started shutdown.
+        * reenabled if it was enabled when core started shutdown.
         */
        local_daif_restore(flags);
 

diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c
index 8ac25f1..1e7b155 100644 (file)
--- a/arch/arm64/mm/init.c
+++ b/arch/arm64/mm/init.c
@@ -73,7 +73,7 @@ EXPORT_SYMBOL(memstart_addr);
  * In this scheme a comparatively quicker boot is observed.
  *
  * If ZONE_DMA configs are defined, crash kernel memory reservation
- * is delayed until DMA zone memory range size initilazation performed in
+ * is delayed until DMA zone memory range size initialization performed in
  * zone_sizes_init().  The defer is necessary to steer clear of DMA zone
  * memory range to avoid overlap allocation.  So crash kernel memory boundaries
  * are not known when mapping all bank memory ranges, which otherwise means
@@ -81,7 +81,7 @@ EXPORT_SYMBOL(memstart_addr);
  * so page-granularity mappings are created for the entire memory range.
  * Hence a slightly slower boot is observed.
  *
- * Note: Page-granularity mapppings are necessary for crash kernel memory
+ * Note: Page-granularity mappings are necessary for crash kernel memory
  * range for shrinking its size via /sys/kernel/kexec_crash_size interface.
  */
 #if IS_ENABLED(CONFIG_ZONE_DMA) || IS_ENABLED(CONFIG_ZONE_DMA32)