--- intel8x0.c	2004-01-26 12:26:04.000000000 +0100
+++ intel8x0.c	2004-01-26 12:26:35.000000000 +0100
@@ -43,7 +43,9 @@
 #include <sound/initval.h>
 /* for 440MX workaround */
 #include <asm/pgtable.h>
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
 #include <asm/cacheflush.h>
+#endif
 
 MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>");
 MODULE_DESCRIPTION("Intel 82801AA,82901AB,i810,i820,i830,i840,i845,MX440; SiS 7012; Ali 5455");
@@ -725,7 +727,7 @@
 	iputbyte(chip, port + ichdev->roff_sr, ICH_FIFOE | ICH_BCIS | ICH_LVBCI);
 }
 
-#ifdef __i386__
+#if defined(__i386__) && LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,20)
 /*
  * Intel 82443MX running a 100MHz processor system bus has a hardware bug,
  * which aborts PCI busmaster for audio transfer.  A workaround is to set
@@ -736,7 +738,9 @@
 {
 	size = (size + PAGE_SIZE - 1) >> PAGE_SHIFT;
 	change_page_attr(virt_to_page(buf), size, nocache ? PAGE_KERNEL_NOCACHE : PAGE_KERNEL);
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
 	global_flush_tlb();
+#endif
 }
 #else
 #define fill_nocache(buf,size,nocache)
@@ -2139,6 +2143,7 @@
 	snd_power_change_state(card, SNDRV_CTL_POWER_D0);
 }
 
+#ifndef PCI_OLD_SUSPEND
 static int snd_intel8x0_suspend(struct pci_dev *dev, u32 state)
 {
 	intel8x0_t *chip = snd_magic_cast(intel8x0_t, pci_get_drvdata(dev), return -ENXIO);
@@ -2151,6 +2156,18 @@
 	intel8x0_resume(chip);
 	return 0;
 }
+#else
+static void snd_intel8x0_suspend(struct pci_dev *dev)
+{
+	intel8x0_t *chip = snd_magic_cast(intel8x0_t, pci_get_drvdata(dev), return);
+	intel8x0_suspend(chip);
+}
+static void snd_intel8x0_resume(struct pci_dev *dev)
+{
+	intel8x0_t *chip = snd_magic_cast(intel8x0_t, pci_get_drvdata(dev), return);
+	intel8x0_resume(chip);
+}
+#endif
 
 /* callback */
 static int snd_intel8x0_set_power_state(snd_card_t *card, unsigned int power_state)
@@ -2789,3 +2806,4 @@
 __setup("snd-intel8x0=", alsa_card_intel8x0_setup);
 
 #endif /* ifndef MODULE */
+EXPORT_NO_SYMBOLS;