spelling fixes: arch/cris/

Spelling fixes in arch/cris/.

Signed-off-by: Simon Arlott <simon@fire.lp0.eu>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
diff --git a/arch/cris/arch-v32/kernel/process.c b/arch/cris/arch-v32/kernel/process.c
index 6326351..b72a155 100644
--- a/arch/cris/arch-v32/kernel/process.c
+++ b/arch/cris/arch-v32/kernel/process.c
@@ -162,7 +162,7 @@
 	/* Put the switch stack right below the pt_regs. */
 	swstack = ((struct switch_stack *) childregs) - 1;
 
-	/* Paramater to ret_from_sys_call. 0 is don't restart the syscall. */
+	/* Parameter to ret_from_sys_call. 0 is don't restart the syscall. */
 	swstack->r9 = 0;
 
 	/*