2.4.1-ac10 warning cleanup

diff -urp 2.4.1-ac10.orig/arch/i386/kernel/traps.c 2.4.1-ac10/arch/i386/kernel/traps.c
@@ -127,7 +127,7 @@ void show_trace(unsigned long * stack)
 
 void show_trace_task(struct task_struct *tsk)
 {
-	show_trace(tsk->thread.esp);
+	show_trace((unsigned long *)(tsk->thread.esp));
 }
 
 void show_stack(unsigned long * esp)

diff -urp 2.4.1-ac10.orig/drivers/net/ne.c 2.4.1-ac10/drivers/net/ne.c
@@ -87,7 +87,7 @@ isapnp_clone_list[] __initdata = {
 	{0}
 };
 
-MODULE_DEVICE_TABLE(isapnp, isapnp_clone_list);
+MODULE_DEVICE_TABLE(isapnp, (struct isapnp_device_id *)isapnp_clone_list);
 
 #ifdef SUPPORT_NE_BAD_CLONES
 /* A list of bad clones that we none-the-less recognize. */

diff -urp 2.4.1-ac10.orig/drivers/usb/serial/usbserial.c 2.4.1-ac10/drivers/usb/serial/usbserial.c
@@ -298,10 +298,10 @@ static int  generic_write_room		(struct 
 static int  generic_chars_in_buffer	(struct usb_serial_port *port);
 static void generic_read_bulk_callback	(struct urb *urb);
 static void generic_write_bulk_callback	(struct urb *urb);
-static void generic_shutdown		(struct usb_serial *serial);
 
 
 #ifdef CONFIG_USB_SERIAL_GENERIC
+static void generic_shutdown		(struct usb_serial *serial);
 static __u16	vendor	= 0x05f9;
 static __u16	product	= 0xffff;
 MODULE_PARM(vendor, "i");

@@ -968,6 +968,7 @@ static void generic_write_bulk_callback 
 }
 
 
+#ifdef CONFIG_USB_SERIAL_GENERIC
 static void generic_shutdown (struct usb_serial *serial)
 {
 	int i;

@@ -981,6 +982,7 @@ static void generic_shutdown (struct usb
 		}
 	}
 }
+#endif
 
 
 static void port_softint(void *private)

diff -urp 2.4.1-ac10.orig/fs/buffer.c 2.4.1-ac10/fs/buffer.c
@@ -1035,7 +1035,6 @@ repeat:
 int balance_dirty_state(kdev_t dev)
 {
 	unsigned long dirty, tot, hard_dirty_limit, soft_dirty_limit;
-	int shortage;
 
 	dirty = size_buffers_type[BUF_DIRTY] >> PAGE_SHIFT;
 	tot = nr_free_buffer_pages();

diff -urp 2.4.1-ac10.orig/fs/partitions/msdos.c 2.4.1-ac10/fs/partitions/msdos.c
@@ -70,8 +70,11 @@ static inline int is_extended_partition(
 /*
  * partition_name() formats the short partition name into the supplied
  * buffer, and returns a pointer to that buffer.
+ * Used by several partition types which makes conditional inclusion messy,
+ * use __attribute__ ((unused)) instead.
  */
-static char *partition_name (struct gendisk *hd, int minor, char *buf)
+static char __attribute__ ((unused))
+	*partition_name (struct gendisk *hd, int minor, char *buf)
 {
 #ifdef CONFIG_DEVFS_FS
 	sprintf(buf, "p%d", (minor & ((1 << hd->minor_shift) - 1)));