typo fixes: specfic -> specific

Signed-off-by: NAdrian Bunk <bunk@stusta.de>

arch/i386/mm/discontig.c

@@ -43,7 +43,7 @@ EXPORT_SYMBOL(node_data);
 bootmem_data_t node0_bdata;
 
 /*
- * numa interface - we expect the numa architecture specfic code to have
+ * numa interface - we expect the numa architecture specific code to have
  *                  populated the following initialisation.
  *
  * 1) node_online_map  - the map of all nodes configured (online) in the system

include/asm-arm/arch-at91rm9200/board.h

@@ -20,7 +20,7 @@
 
 /*
  * These are data structures found in platform_device.dev.platform_data,
- * and describing board-specfic data needed by drivers.  For example,
+ * and describing board-specific data needed by drivers.  For example,
  * which pin is used for a given GPIO role.
  *
  * In 2.6, drivers should strongly avoid board-specific knowledge so

sound/sparc/dbri.c

@@ -46,7 +46,7 @@
  *
  * I've tried to stick to the following function naming conventions:
  * snd_*	ALSA stuff
- * cs4215_*	CS4215 codec specfic stuff
+ * cs4215_*	CS4215 codec specific stuff
  * dbri_*	DBRI high-level stuff
  * other	DBRI low-level stuff
  */