4 files changed, 5 insertions, 5 deletions

diff --git a/arch/x86_64/kernel/crash.c b/arch/x86_64/kernel/crash.c
index 8ca04912b1cc..d8d5750d6106 100644
--- a/arch/x86_64/kernel/crash.c
+++ b/arch/x86_64/kernel/crash.c
@@ -161,7 +161,7 @@ void machine_crash_shutdown(struct pt_regs *regs)
 {
         /*
          * This function is only called after the system
-         * has paniced or is otherwise in a critical state.
+         * has panicked or is otherwise in a critical state.
          * The minimum amount of code to allow a kexec'd kernel
          * to run successfully needs to happen here.
          *
diff --git a/arch/x86_64/kernel/i8259.c b/arch/x86_64/kernel/i8259.c
index 9b1a4e147321..86b2c1e197aa 100644
--- a/arch/x86_64/kernel/i8259.c
+++ b/arch/x86_64/kernel/i8259.c
@@ -278,7 +278,7 @@ static void mask_and_ack_8259A(unsigned int irq)
          * Lightweight spurious IRQ detection. We do not want
          * to overdo spurious IRQ handling - it's usually a sign
          * of hardware problems, so we only do the checks we can
-         * do without slowing down good hardware unnecesserily.
+         * do without slowing down good hardware unnecessarily.
          *
          * Note that IRQ7 and IRQ15 (the two spurious IRQs
          * usually resulting from the 8259A-1|2 PICs) occur
diff --git a/arch/x86_64/kernel/machine_kexec.c b/arch/x86_64/kernel/machine_kexec.c
index 25ac8a3faae6..83fb24a02821 100644
--- a/arch/x86_64/kernel/machine_kexec.c
+++ b/arch/x86_64/kernel/machine_kexec.c
@@ -149,8 +149,8 @@ typedef NORET_TYPE void (*relocate_new_kernel_t)(unsigned long indirection_page,
                                         unsigned long start_address,
                                         unsigned long pgtable) ATTRIB_NORET;
 
-const extern unsigned char relocate_new_kernel[];
-const extern unsigned long relocate_new_kernel_size;
+extern const unsigned char relocate_new_kernel[];
+extern const unsigned long relocate_new_kernel_size;
 
 int machine_kexec_prepare(struct kimage *image)
 {
diff --git a/arch/x86_64/kernel/smp.c b/arch/x86_64/kernel/smp.c
index 8188bae9c6d5..acee4bc3f6fa 100644
--- a/arch/x86_64/kernel/smp.c
+++ b/arch/x86_64/kernel/smp.c
@@ -474,7 +474,7 @@ void smp_send_stop(void)
                 return;
         /* Don't deadlock on the call lock in panic */
         if (!spin_trylock(&call_lock)) {
-                /* ignore locking because we have paniced anyways */
+                /* ignore locking because we have panicked anyways */
                 nolock = 1;
         }
         __smp_call_function(smp_really_stop_cpu, NULL, 0, 0);