drivers/poke: Compile as C++; some formatting cleanup.

src/add-ons/kernel/drivers/misc/Jamfile

@@ -4,6 +4,13 @@ SetSubDirSupportedPlatformsBeOSCompatible ;
 
 UsePrivateHeaders drivers ;
 
+KernelAddon <driver>mem :
+	mem.c
+	;
+
+KernelAddon <driver>poke :
+	poke.cpp
+	;
 
 KernelAddon <driver>config :
 	config.c
@@ -13,14 +20,6 @@ KernelAddon <driver>kdl :
 	kdl.c
 	;
 
-KernelAddon <driver>mem :
-	mem.c
-	;
-
-KernelAddon <driver>poke :
-	poke.c
-	;
-
 KernelAddon <driver>test :
 	test.c
 	;

src/add-ons/kernel/drivers/misc/poke.cpp

@@ -12,8 +12,6 @@
 #include "poke.h"
 
 
-////////////////////////////////////////////////////////////////////////////////
-
 static status_t poke_open(const char*, uint32, void**);
 static status_t poke_close(void*);
 static status_t poke_free(void*);
@@ -21,7 +19,6 @@ static status_t poke_control(void*, uint32, void*, size_t);
 static status_t poke_read(void*, off_t, void*, size_t*);
 static status_t poke_write(void*, off_t, const void*, size_t*);
 
-////////////////////////////////////////////////////////////////////////////////
 
 static const char* poke_name[] = {
     "misc/"POKE_DEVICE_NAME,
@@ -45,8 +42,6 @@ pci_module_info* pci;
 
 static int32 open_count;
 
-////////////////////////////////////////////////////////////////////////////////
-
 
 status_t
 init_hardware(void)
@@ -94,7 +89,6 @@ find_device(const char* name)
 }
 
 
-////////////////////////////////////////////////////////////////////////////////
 //	#pragma mark -