On some arches the function virt_to_bus() wasn't being pulled in due to
include chains being different. So, as we are explicitly calling this
function, explicitly include the proper header file so all will build
properly.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
#include <linux/timer.h>
#include <linux/pci.h>
#include <linux/gfp.h>
+#include <linux/io.h>
#include "../../comedidev.h"
-#include <asm/io.h>
#if defined(CONFIG_APCI_1710) || defined(CONFIG_APCI_3200) || defined(CONFIG_APCI_3300)
#include <asm/i387.h>
#endif
#include <linux/delay.h>
#include <linux/gfp.h>
#include <linux/interrupt.h>
+#include <linux/io.h>
#include "amcc_s5933.h"
#include "8253.h"
#include <linux/interrupt.h>
#include <linux/slab.h>
+#include <linux/io.h>
#include "../comedidev.h"
#include <linux/ioport.h>
#include <linux/gfp.h>
#include <linux/ioport.h>
#include <linux/interrupt.h>
+#include <linux/io.h>
#include <asm/dma.h>
#include "comedi_fc.h"
#include "../comedidev.h"
#include <linux/ioport.h>
+#include <linux/io.h>
#include <asm/dma.h>
#include "8253.h"
#include <linux/interrupt.h>
#include <linux/slab.h>
+#include <linux/io.h>
#include "../comedidev.h"
#include <linux/delay.h>
#include <linux/delay.h>
#include <linux/ioport.h>
+#include <linux/io.h>
#include <asm/dma.h>
#include "8253.h"
#include <linux/mc146818rtc.h>
#include <linux/gfp.h>
#include <linux/delay.h>
+#include <linux/io.h>
#include <asm/dma.h>
#include "8253.h"
#include <linux/mc146818rtc.h>
#include <linux/gfp.h>
#include <linux/delay.h>
+#include <linux/io.h>
#include <asm/dma.h>
#include "8253.h"