spelling fixes: arch/m68k/

Spelling fixes in arch/m68k/.

Signed-off-by: Simon Arlott <simon@fire.lp0.eu>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
diff --git a/arch/m68k/mac/config.c b/arch/m68k/mac/config.c
index 8547dbc..01b468b 100644
--- a/arch/m68k/mac/config.c
+++ b/arch/m68k/mac/config.c
@@ -284,7 +284,7 @@
 	},
 
 	/*
-	 *	Weirdified MacII hardware - all subtley different. Gee thanks
+	 *	Weirdified MacII hardware - all subtly different. Gee thanks
 	 *	Apple. All these boxes seem to have VIA2 in a different place to
 	 *	the MacII (+1A000 rather than +4000)
 	 * CSA: see http://developer.apple.com/technotes/hw/hw_09.html
@@ -707,7 +707,7 @@
 	 * All of these probably have onboard SONIC in the Dock which
 	 * means we'll have to probe for it eventually.
 	 *
-	 * Are these reallly MAC_VIA_IIci? The developer notes for the
+	 * Are these really MAC_VIA_IIci? The developer notes for the
 	 * Duos show pretty much the same custom parts as in most of
 	 * the other PowerBooks which would imply MAC_VIA_QUADRA.
 	 */
diff --git a/arch/m68k/mac/iop.c b/arch/m68k/mac/iop.c
index 0cea21f..5b2799e 100644
--- a/arch/m68k/mac/iop.c
+++ b/arch/m68k/mac/iop.c
@@ -100,7 +100,7 @@
  * finished; this function moves the message state to MSG_COMPLETE and signals
  * the IOP. This two-step process is provided to allow the handler to defer
  * message processing to a bottom-half handler if the processing will take
- * a signifigant amount of time (handlers are called at interrupt time so they
+ * a significant amount of time (handlers are called at interrupt time so they
  * should execute quickly.)
  */
 
@@ -120,7 +120,7 @@
 
 /*#define DEBUG_IOP*/
 
-/* Set to nonezero if the IOPs are present. Set by iop_init() */
+/* Set to non-zero if the IOPs are present. Set by iop_init() */
 
 int iop_scc_present,iop_ism_present;
 
diff --git a/arch/m68k/mac/oss.c b/arch/m68k/mac/oss.c
index d7be169..50603d3 100644
--- a/arch/m68k/mac/oss.c
+++ b/arch/m68k/mac/oss.c
@@ -8,7 +8,7 @@
  *
  * 990502 (jmt) - Major rewrite for new interrupt architecture as well as some
  *		  recent insights into OSS operational details.
- * 990610 (jmt) - Now taking fulll advantage of the OSS. Interrupts are mapped
+ * 990610 (jmt) - Now taking full advantage of the OSS. Interrupts are mapped
  *		  to mostly match the A/UX interrupt scheme supported on the
  *		  VIA side. Also added support for enabling the ISM irq again
  *		  since we now have a functional IOP manager.
diff --git a/arch/m68k/mac/via.c b/arch/m68k/mac/via.c
index d5cac72..8df270e 100644
--- a/arch/m68k/mac/via.c
+++ b/arch/m68k/mac/via.c
@@ -1,7 +1,7 @@
 /*
  *	6522 Versatile Interface Adapter (VIA)
  *
- *	There are two of these on the Mac II. Some IRQ's are vectored
+ *	There are two of these on the Mac II. Some IRQs are vectored
  *	via them as are assorted bits and bobs - eg RTC, ADB.
  *
  * CSA: Motorola seems to have removed documentation on the 6522 from