X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fmacintosh%2Fvia-pmu68k.c;h=93e6ef9233f9ec6bdb9632c06db15e301e666c9c;hb=refs%2Fremotes%2Fvserver;hp=f08e52f2107b97ef0bac9d10e52b92ba677f71b4;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/drivers/macintosh/via-pmu68k.c b/drivers/macintosh/via-pmu68k.c
index f08e52f21..93e6ef923 100644
--- a/drivers/macintosh/via-pmu68k.c
+++ b/drivers/macintosh/via-pmu68k.c
@@ -102,12 +102,12 @@ static int pmu_kind = PMU_UNKNOWN;
 static int pmu_fully_inited = 0;
 
 int asleep;
-struct notifier_block *sleep_notifier_list;
+BLOCKING_NOTIFIER_HEAD(sleep_notifier_list);
 
 static int pmu_probe(void);
 static int pmu_init(void);
 static void pmu_start(void);
-static irqreturn_t pmu_interrupt(int irq, void *arg, struct pt_regs *regs);
+static irqreturn_t pmu_interrupt(int irq, void *arg);
 static int pmu_send_request(struct adb_request *req, int sync);
 static int pmu_autopoll(int devs);
 void pmu_poll(void);
@@ -118,8 +118,7 @@ static void pmu_start(void);
 static void send_byte(int x);
 static void recv_byte(void);
 static void pmu_done(struct adb_request *req);
-static void pmu_handle_data(unsigned char *data, int len,
-			    struct pt_regs *regs);
+static void pmu_handle_data(unsigned char *data, int len);
 static void set_volume(int level);
 static void pmu_enable_backlight(int on);
 static void pmu_set_brightness(int level);
@@ -222,7 +221,7 @@ pmu_init(void)
 		}
 		if (pmu_state == idle) {
 			adb_int_pending = 1;
-			pmu_interrupt(0, NULL, NULL);
+			pmu_interrupt(0, NULL);
 		}
 		pmu_poll();
 		udelay(10);
@@ -563,17 +562,17 @@ pmu_poll(void)
 	local_irq_save(flags);
 	if (via1[IFR] & SR_INT) {
 		via1[IFR] = SR_INT;
-		pmu_interrupt(IRQ_MAC_ADB_SR, NULL, NULL);
+		pmu_interrupt(IRQ_MAC_ADB_SR, NULL);
 	}
 	if (via1[IFR] & CB1_INT) {
 		via1[IFR] = CB1_INT;
-		pmu_interrupt(IRQ_MAC_ADB_CL, NULL, NULL);
+		pmu_interrupt(IRQ_MAC_ADB_CL, NULL);
 	}
 	local_irq_restore(flags);
 }
 
 static irqreturn_t
-pmu_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+pmu_interrupt(int irq, void *dev_id)
 {
 	struct adb_request *req;
 	int timeout, bite = 0;	/* to prevent compiler warning */
@@ -657,7 +656,7 @@ pmu_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 			}
 
 			if (pmu_state == reading_intr) {
-				pmu_handle_data(interrupt_data, data_index, regs);
+				pmu_handle_data(interrupt_data, data_index);
 			} else {
 				req = current_req;
 				current_req = req->next;
@@ -701,7 +700,7 @@ pmu_done(struct adb_request *req)
 
 /* Interrupt data could be the result data from an ADB cmd */
 static void 
-pmu_handle_data(unsigned char *data, int len, struct pt_regs *regs)
+pmu_handle_data(unsigned char *data, int len)
 {
 	static int show_pmu_ints = 1;
 
@@ -726,7 +725,7 @@ pmu_handle_data(unsigned char *data, int len, struct pt_regs *regs)
 			}
 			pmu_done(req);
 		} else {
-			adb_input(data+1, len-1, regs, 1);
+			adb_input(data+1, len-1, 1);
 		}
 	} else {
 		if (data[0] == 0x08 && len == 3) {
@@ -843,18 +842,18 @@ pbook_pci_save(void)
 	struct pci_save *ps;
 
 	npci = 0;
-	while ((pd = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, pd)) != NULL)
+	while ((pd = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, pd)) != NULL)
 		++npci;
 	n_pbook_pci_saves = npci;
 	if (npci == 0)
 		return;
-	ps = (struct pci_save *) kmalloc(npci * sizeof(*ps), GFP_KERNEL);
+	ps = kmalloc(npci * sizeof(*ps), GFP_KERNEL);
 	pbook_pci_saves = ps;
 	if (ps == NULL)
 		return;
 
 	pd = NULL;
-	while ((pd = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, pd)) != NULL) {
+	while ((pd = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, pd)) != NULL) {
 		pci_read_config_word(pd, PCI_COMMAND, &ps->command);
 		pci_read_config_word(pd, PCI_CACHE_LINE_SIZE, &ps->cache_lat);
 		pci_read_config_word(pd, PCI_INTERRUPT_LINE, &ps->intr);
@@ -871,7 +870,7 @@ pbook_pci_restore(void)
 	struct pci_dev *pd = NULL;
 	int j;
 
-	while ((pd = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, pd)) != NULL) {
+	while ((pd = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, pd)) != NULL) {
 		if (ps->command == 0)
 			continue;
 		pci_read_config_word(pd, PCI_COMMAND, &cmd);
@@ -913,7 +912,8 @@ int powerbook_sleep(void)
 	struct adb_request sleep_req;
 
 	/* Notify device drivers */
-	ret = notifier_call_chain(&sleep_notifier_list, PBOOK_SLEEP, NULL);
+	ret = blocking_notifier_call_chain(&sleep_notifier_list,
+			PBOOK_SLEEP, NULL);
 	if (ret & NOTIFY_STOP_MASK)
 		return -EBUSY;
 
@@ -984,7 +984,7 @@ int powerbook_sleep(void)
 			enable_irq(i);
 
 	/* Notify drivers */
-	notifier_call_chain(&sleep_notifier_list, PBOOK_WAKE, NULL);
+	blocking_notifier_call_chain(&sleep_notifier_list, PBOOK_WAKE, NULL);
 
 	/* reenable ADB autopoll */
 	pmu_adb_autopoll(adb_dev_map);