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authorHauke Mehrtens <hauke@openwrt.org>2009-05-14 19:00:11 +0000
committerHauke Mehrtens <hauke@openwrt.org>2009-05-14 19:00:11 +0000
commit2940db20df501cbedfc67feb8775c15af1fd332d (patch)
tree5969db63c55e843b90d6904c9dd08ae10c59e8ec /package
parent843773dfef6e111c35c6ac77d9ef5731f2710e5e (diff)
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[madwifi] Make madwifi compile with kernel 2.6.30.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15850 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package')
-rw-r--r--package/madwifi/patches/431-compile_fixes.patch6
-rw-r--r--package/madwifi/patches/432-backport_oops.patch127
-rw-r--r--package/madwifi/patches/433-backport_remove_irq_none.patch21
3 files changed, 151 insertions, 3 deletions
diff --git a/package/madwifi/patches/431-compile_fixes.patch b/package/madwifi/patches/431-compile_fixes.patch
index 03ca2e64bd..16485cb8e5 100644
--- a/package/madwifi/patches/431-compile_fixes.patch
+++ b/package/madwifi/patches/431-compile_fixes.patch
@@ -6,7 +6,7 @@
sc->sc_isr &= ~HAL_INT_RX;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,29)
-+ if (netif_rx_schedule_prep(&sc->sc_napi))
++ if (napi_schedule_prep(&sc->sc_napi))
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
if (netif_rx_schedule_prep(dev, &sc->sc_napi))
#else
@@ -17,7 +17,7 @@
ath_hal_intrset(ah, sc->sc_imask);
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,29)
-+ __netif_rx_schedule(&sc->sc_napi);
++ __napi_schedule(&sc->sc_napi);
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
__netif_rx_schedule(dev, &sc->sc_napi);
#else
@@ -28,7 +28,7 @@
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,29)
-+ netif_rx_complete(napi);
++ napi_complete(napi);
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
netif_rx_complete(dev, napi);
#else
diff --git a/package/madwifi/patches/432-backport_oops.patch b/package/madwifi/patches/432-backport_oops.patch
new file mode 100644
index 0000000000..5bcfa08093
--- /dev/null
+++ b/package/madwifi/patches/432-backport_oops.patch
@@ -0,0 +1,127 @@
+Convert to net_device_ops for Linux 2.6.29+
+http://madwifi-project.org/changeset/4005
+--- a/ath/if_ath.c
++++ b/ath/if_ath.c
+@@ -566,6 +566,20 @@ static inline int rate_factor(int mode)
+
+ /* Initialize ath_softc structure */
+
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,29)
++static const struct net_device_ops ath_netdev_ops = {
++ .ndo_open = ath_init,
++ .ndo_stop = ath_stop,
++ .ndo_start_xmit = ath_hardstart,
++ .ndo_tx_timeout = ath_tx_timeout,
++ .ndo_set_multicast_list = ath_mode_init,
++ .ndo_do_ioctl = ath_ioctl,
++ .ndo_get_stats = ath_getstats,
++ .ndo_set_mac_address = ath_set_mac_address,
++ .ndo_change_mtu = ath_change_mtu,
++};
++#endif
++
+ int
+ ath_attach(u_int16_t devid, struct net_device *dev, HAL_BUS_TAG tag)
+ {
+@@ -865,16 +879,20 @@ ath_attach(u_int16_t devid, struct net_d
+ }
+
+ /* NB: ether_setup is done by bus-specific code */
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,29)
+ dev->open = ath_init;
+ dev->stop = ath_stop;
+ dev->hard_start_xmit = ath_hardstart;
+ dev->tx_timeout = ath_tx_timeout;
+- dev->watchdog_timeo = 5 * HZ;
+ dev->set_multicast_list = ath_mode_init;
+ dev->do_ioctl = ath_ioctl;
+ dev->get_stats = ath_getstats;
+ dev->set_mac_address = ath_set_mac_address;
+ dev->change_mtu = ath_change_mtu;
++#else
++ dev->netdev_ops = &ath_netdev_ops;
++#endif
++ dev->watchdog_timeo = 5 * HZ;
+ dev->tx_queue_len = ATH_TXBUF - ATH_TXBUF_MGT_RESERVED;
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
+ netif_napi_add(dev, &sc->sc_napi, ath_rx_poll, 64);
+@@ -12726,8 +12744,13 @@ ath_rcv_dev_event(struct notifier_block
+ struct net_device *dev = (struct net_device *)ptr;
+ struct ath_softc *sc = (struct ath_softc *)netdev_priv(dev);
+
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,29)
+ if (!dev || !sc || dev->open != &ath_init)
+ return 0;
++#else
++ if (!dev || !sc || dev->netdev_ops->ndo_open != &ath_init)
++ return 0;
++#endif
+
+ switch (event) {
+ case NETDEV_CHANGENAME:
+--- a/net80211/ieee80211.c
++++ b/net80211/ieee80211.c
+@@ -450,6 +450,17 @@ ieee80211_ifdetach(struct ieee80211com *
+ }
+ EXPORT_SYMBOL(ieee80211_ifdetach);
+
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,29)
++static const struct net_device_ops ieee80211_netdev_ops = {
++ .ndo_get_stats = ieee80211_getstats,
++ .ndo_open = ieee80211_open,
++ .ndo_stop = ieee80211_stop,
++ .ndo_start_xmit = ieee80211_hardstart,
++ .ndo_set_multicast_list = ieee80211_set_multicast_list,
++ .ndo_change_mtu = ieee80211_change_mtu,
++};
++#endif
++
+ int
+ ieee80211_vap_setup(struct ieee80211com *ic, struct net_device *dev,
+ const char *name, int opmode, int flags, struct ieee80211vap *master)
+@@ -470,12 +481,16 @@ ieee80211_vap_setup(struct ieee80211com
+ } else
+ strncpy(dev->name, name, sizeof(dev->name));
+ }
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,29)
+
+ dev->get_stats = ieee80211_getstats;
+ dev->open = ieee80211_open;
+ dev->stop = ieee80211_stop;
+ dev->hard_start_xmit = ieee80211_hardstart;
+ dev->set_multicast_list = ieee80211_set_multicast_list;
++#else
++ dev->netdev_ops = &ieee80211_netdev_ops;
++#endif
+ #if 0
+ dev->set_mac_address = ieee80211_set_mac_address;
+ #endif
+@@ -1823,7 +1838,11 @@ ieee80211_set_multicast_list(struct net_
+ IEEE80211_UNLOCK_IRQ(ic);
+
+ /* XXX: Merge multicast list into parent device */
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,29)
+ parent->set_multicast_list(ic->ic_dev);
++#else
++ parent->netdev_ops->ndo_set_multicast_list(ic->ic_dev);
++#endif
+ }
+
+ void
+--- a/net80211/ieee80211_linux.c
++++ b/net80211/ieee80211_linux.c
+@@ -984,8 +984,14 @@ ieee80211_rcv_dev_event(struct notifier_
+ void *ptr)
+ {
+ struct net_device *dev = (struct net_device *) ptr;
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,29)
+ if (!dev || dev->open != &ieee80211_open)
+ return 0;
++#else
++ if (!dev || dev->netdev_ops->ndo_open != &ieee80211_open)
++ return 0;
++#endif
+
+ switch (event) {
+ case NETDEV_CHANGENAME:
diff --git a/package/madwifi/patches/433-backport_remove_irq_none.patch b/package/madwifi/patches/433-backport_remove_irq_none.patch
new file mode 100644
index 0000000000..5166d9e103
--- /dev/null
+++ b/package/madwifi/patches/433-backport_remove_irq_none.patch
@@ -0,0 +1,21 @@
+Fix Linux 2.6.30 compatibility
+
+Linux 2.6.30 doesn't define IRQ_NONE as a macro. Assume irqreturn_t,
+IRQ_NONE and IRQ_HANDLED to be present on Linux 2.6.29 and newer.
+http://madwifi-project.org/changeset/3986
+--- a/ath/if_athvar.h
++++ b/ath/if_athvar.h
+@@ -83,11 +83,13 @@ typedef void *TQUEUE_ARG;
+ /*
+ * Guess how the interrupt handler should work.
+ */
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,29)
+ #if !defined(IRQ_NONE)
+ typedef void irqreturn_t;
+ #define IRQ_NONE
+ #define IRQ_HANDLED
+ #endif /* !defined(IRQ_NONE) */
++#endif /* Linux < 2.6.29 */
+
+ #ifndef SET_MODULE_OWNER
+ #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,23)