2008-07-23 Barry deFreese <bddebian@comcast.net>

* device/chario.c (ttyinput_many): Change chars param to char *.
	* device/tty.h (ttyinput_many): Likewise.
	* i386/i386/pcb.h: Include <mach/exec/exec.h>.
	* i386/i386at/autoconf.h: Include <chips/busses.h>.
	* i386/i386at/model_dep.c (inittodr): Cast &new_time.seconds to u_int *.
	* ipc/mach_port.c (mach_port_insert_right): Cast poly to ipc_object_t.
	* ipc/mach_debug.c (host_ipc_hash_info): Initialize size to 0 to make
	the compiler believe that there is no bug.
	* ipc/mach_debug.c (mach_port_space_info): Likewise for tree_size and
	table_size.
	* i386/i386at/com.c (commctl): Likewise for b.
	* i386/i386/trap.c (user_trap): Likewise for exc.
	* i386/i386/user_ldt.c (i386_set_ldt): Likewise for old_copy_object.
	* i386/i386at/com.c (comintr): Check line_stat&iOR instead of line&iOR.

6 files changed, 7 insertions, 5 deletions

diff --git a/i386/i386/pcb.h b/i386/i386/pcb.h
index dc9cbd7..f8671a2 100644
--- a/i386/i386/pcb.h
+++ b/i386/i386/pcb.h
@@ -27,6 +27,7 @@
 #define _I386_PCB_H_
 
 #include <sys/types.h>
+#include <mach/exec/exec.h>
 
 extern void pcb_init (thread_t thread);
 
diff --git a/i386/i386/trap.c b/i386/i386/trap.c
index 41ce0cc..f14491a 100644
--- a/i386/i386/trap.c
+++ b/i386/i386/trap.c
@@ -369,7 +369,7 @@ dump_ss(regs);
 int user_trap(regs)
 	register struct i386_saved_state *regs;
 {
-	int	exc;
+	int	exc = 0;	/* Suppress gcc warning */
 	int	code;
 	int	subcode;
 	register int	type;
diff --git a/i386/i386/user_ldt.c b/i386/i386/user_ldt.c
index e6bfc95..942ad07 100644
--- a/i386/i386/user_ldt.c
+++ b/i386/i386/user_ldt.c
@@ -111,7 +111,7 @@ i386_set_ldt(thread, first_selector, desc_list, count, desc_list_inline)
 	pcb_t		pcb;
 	vm_size_t	ldt_size_needed;
 	int		first_desc = sel_idx(first_selector);
-	vm_map_copy_t	old_copy_object;
+	vm_map_copy_t	old_copy_object = NULL;	/* Suppress gcc warning */
 
 	if (thread == THREAD_NULL)
 	    return KERN_INVALID_ARGUMENT;
diff --git a/i386/i386at/autoconf.h b/i386/i386at/autoconf.h
index 4916d3e..a16a88f 100644
--- a/i386/i386at/autoconf.h
+++ b/i386/i386at/autoconf.h
@@ -26,6 +26,7 @@
 #define _AUTOCONF_H_
 
 #include <mach/std_types.h>
+#include <chips/busses.h>
 
 /*
  * probeio:
diff --git a/i386/i386at/com.c b/i386/i386at/com.c
index 4ba625d..51f3ff1 100644
--- a/i386/i386at/com.c
+++ b/i386/i386at/com.c
@@ -529,7 +529,7 @@ int unit;
 			    ((tp->t_flags&(EVENP|ODDP)) == EVENP ||
 			     (tp->t_flags&(EVENP|ODDP)) == ODDP)) {
 				/* parity error */;
-			} else 	if (line&iOR && !comoverrun) {
+			} else 	if (line_stat&iOR && !comoverrun) {
 				printf("com%d: overrun\n", unit);
 				comoverrun = 1;
 			} else if (line_stat & (iFE | iBRKINTR)) {
@@ -751,7 +751,7 @@ commctl(
 	spl_t		s;
 	int		unit;
 	vm_offset_t	dev_addr;
-	register int	b;
+	register int	b = 0;	/* Suppress gcc warning */
 
 	unit = minor(tp->t_dev);
 
diff --git a/i386/i386at/model_dep.c b/i386/i386at/model_dep.c
index d020c92..b208cb2 100644
--- a/i386/i386at/model_dep.c
+++ b/i386/i386at/model_dep.c
@@ -445,7 +445,7 @@ inittodr(void)
 	new_time.seconds = 0;
 	new_time.microseconds = 0;
 
-	(void) readtodc(&new_time.seconds);
+	(void) readtodc((u_int *)&new_time.seconds);
 
 	{
 	    spl_t	s = splhigh();