[IA64] Cleanup HPSIM code (was: Re: Enable early console for Ski simulator)
After my last patch we have a new header file for HP simulator use.
Here's code to use it for stuff that used to have `extern' statements
inline in the code. Functionality should not change with this patch.
Signed-off-by: Peter Chubb <peterc@gelato.unsw.edu.au>
Signed-off-by: Tony Luck <tony.luck@intel.com>
diff --git a/arch/ia64/hp/sim/hpsim_console.c b/arch/ia64/hp/sim/hpsim_console.c
index 0475a545..01663bc 100644
--- a/arch/ia64/hp/sim/hpsim_console.c
+++ b/arch/ia64/hp/sim/hpsim_console.c
@@ -59,7 +59,6 @@
static struct tty_driver *simcons_console_device (struct console *c, int *index)
{
- extern struct tty_driver *hp_simserial_driver;
*index = c->index;
return hp_simserial_driver;
}
diff --git a/arch/ia64/hp/sim/simeth.c b/arch/ia64/hp/sim/simeth.c
index f26077a..4017696 100644
--- a/arch/ia64/hp/sim/simeth.c
+++ b/arch/ia64/hp/sim/simeth.c
@@ -22,6 +22,9 @@
#include <linux/bitops.h>
#include <asm/system.h>
#include <asm/irq.h>
+#include <asm/hpsim.h>
+
+#include "hpsim_ssc.h"
#define SIMETH_RECV_MAX 10
@@ -35,12 +38,6 @@
#define SIMETH_FRAME_SIZE ETH_FRAME_LEN
-#define SSC_NETDEV_PROBE 100
-#define SSC_NETDEV_SEND 101
-#define SSC_NETDEV_RECV 102
-#define SSC_NETDEV_ATTACH 103
-#define SSC_NETDEV_DETACH 104
-
#define NETWORK_INTR 8
struct simeth_local {
@@ -124,9 +121,6 @@
return r;
}
-extern long ia64_ssc (long, long, long, long, int);
-extern void ia64_ssc_connect_irq (long intr, long irq);
-
static inline int
netdev_probe(char *name, unsigned char *ether)
{
diff --git a/arch/ia64/hp/sim/simscsi.c b/arch/ia64/hp/sim/simscsi.c
index e62694f..4552a1c 100644
--- a/arch/ia64/hp/sim/simscsi.c
+++ b/arch/ia64/hp/sim/simscsi.c
@@ -14,6 +14,7 @@
#include <linux/kernel.h>
#include <linux/timer.h>
#include <asm/irq.h>
+#include "hpsim_ssc.h"
#include <scsi/scsi.h>
#include <scsi/scsi_cmnd.h>
@@ -59,8 +60,6 @@
unsigned count;
};
-extern long ia64_ssc (long arg0, long arg1, long arg2, long arg3, int nr);
-
static int desc[16] = {
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
};
diff --git a/include/asm-ia64/hpsim.h b/include/asm-ia64/hpsim.h
index d6be3fd..892ab19 100644
--- a/include/asm-ia64/hpsim.h
+++ b/include/asm-ia64/hpsim.h
@@ -7,4 +7,10 @@
int simcons_register(void);
#endif
+struct tty_driver;
+extern struct tty_driver *hp_simserial_driver;
+
+void ia64_ssc_connect_irq(long intr, long irq);
+void ia64_ctl_trace(long on);
+
#endif