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openwrt-xburst/package/madwifi/patches/120-soc_fix.patch
nbd 5e7b8caca1 fix madwifi unload/reload on SoC
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7958 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-07-13 08:23:22 +00:00

47 lines
1.3 KiB
Diff

Index: madwifi-ng-r2568-20070710/ath/if_ath_ahb.c
===================================================================
--- madwifi-ng-r2568-20070710.orig/ath/if_ath_ahb.c 2007-07-13 10:20:14.978836242 +0200
+++ madwifi-ng-r2568-20070710/ath/if_ath_ahb.c 2007-07-13 10:21:25.106832611 +0200
@@ -275,11 +275,10 @@
static int
-exit_ath_wmac(u_int16_t wlanNum)
+exit_ath_wmac(u_int16_t wlanNum, struct ar531x_config *config)
{
struct ath_ahb_softc *sc = sclist[wlanNum];
struct net_device *dev;
- const char *sysType;
u_int16_t devid;
if (sc == NULL)
@@ -289,13 +288,17 @@
ath_detach(dev);
if (dev->irq)
free_irq(dev->irq, dev);
- sysType = get_system_type();
- if (!strcmp(sysType, "Atheros AR5315"))
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
+ devid = sc->aps_sc.devid;
+ config->tag = (unsigned long) devid;
+#else
+ if (!strcmp(get_system_type(), "Atheros AR5315"))
devid = (u_int16_t) (sysRegRead(AR5315_SREV) &
(AR5315_REV_MAJ_M | AR5315_REV_MIN_M));
else
devid = (u_int16_t) ((sysRegRead(AR531X_REV) >> 8) &
(AR531X_REV_MAJ | AR531X_REV_MIN));
+#endif
ahb_disable_wmac(devid, wlanNum);
free_netdev(dev);
@@ -401,7 +404,7 @@
static int ahb_wmac_remove(struct platform_device *pdev)
{
- exit_ath_wmac(pdev->id);
+ exit_ath_wmac(pdev->id, (struct ar531x_config *) pdev->dev.platform_data);
return 0;
}