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authorTejun Heo <tj@kernel.org>2009-07-03 18:13:18 -0400
committerTejun Heo <tj@kernel.org>2009-07-03 18:13:18 -0400
commitc43768cbb7655ea5ff782ae250f6e2ef4297cf98 (patch)
tree3982e41dde3eecaa3739a5d1a8ed18d04bd74f01 /drivers/net/usb/pegasus.c
parent1a8dd307cc0a2119be4e578c517795464e6dabba (diff)
parent746a99a5af60ee676afa2ba469ccd1373493c7e7 (diff)
Merge branch 'master' into for-next
Pull linus#master to merge PER_CPU_DEF_ATTRIBUTES and alpha build fix changes. As alpha in percpu tree uses 'weak' attribute instead of inline assembly, there's no need for __used attribute. Conflicts: arch/alpha/include/asm/percpu.h arch/mn10300/kernel/vmlinux.lds.S include/linux/percpu-defs.h
Diffstat (limited to 'drivers/net/usb/pegasus.c')
-rw-r--r--drivers/net/usb/pegasus.c29
1 files changed, 17 insertions, 12 deletions
diff --git a/drivers/net/usb/pegasus.c b/drivers/net/usb/pegasus.c
index 2138535f2339..73acbd244aa1 100644
--- a/drivers/net/usb/pegasus.c
+++ b/drivers/net/usb/pegasus.c
@@ -297,7 +297,7 @@ static int update_eth_regs_async(pegasus_t * pegasus)
297 297
298 pegasus->dr.bRequestType = PEGASUS_REQT_WRITE; 298 pegasus->dr.bRequestType = PEGASUS_REQT_WRITE;
299 pegasus->dr.bRequest = PEGASUS_REQ_SET_REGS; 299 pegasus->dr.bRequest = PEGASUS_REQ_SET_REGS;
300 pegasus->dr.wValue = 0; 300 pegasus->dr.wValue = cpu_to_le16(0);
301 pegasus->dr.wIndex = cpu_to_le16(EthCtrl0); 301 pegasus->dr.wIndex = cpu_to_le16(EthCtrl0);
302 pegasus->dr.wLength = cpu_to_le16(3); 302 pegasus->dr.wLength = cpu_to_le16(3);
303 pegasus->ctrl_urb->transfer_buffer_length = 3; 303 pegasus->ctrl_urb->transfer_buffer_length = 3;
@@ -446,11 +446,12 @@ static int write_eprom_word(pegasus_t * pegasus, __u8 index, __u16 data)
446 int i; 446 int i;
447 __u8 tmp, d[4] = { 0x3f, 0, 0, EPROM_WRITE }; 447 __u8 tmp, d[4] = { 0x3f, 0, 0, EPROM_WRITE };
448 int ret; 448 int ret;
449 __le16 le_data = cpu_to_le16(data);
449 450
450 set_registers(pegasus, EpromOffset, 4, d); 451 set_registers(pegasus, EpromOffset, 4, d);
451 enable_eprom_write(pegasus); 452 enable_eprom_write(pegasus);
452 set_register(pegasus, EpromOffset, index); 453 set_register(pegasus, EpromOffset, index);
453 set_registers(pegasus, EpromData, 2, &data); 454 set_registers(pegasus, EpromData, 2, &le_data);
454 set_register(pegasus, EpromCtrl, EPROM_WRITE); 455 set_register(pegasus, EpromCtrl, EPROM_WRITE);
455 456
456 for (i = 0; i < REG_TIMEOUT; i++) { 457 for (i = 0; i < REG_TIMEOUT; i++) {
@@ -923,29 +924,32 @@ static struct net_device_stats *pegasus_netdev_stats(struct net_device *dev)
923 924
924static inline void disable_net_traffic(pegasus_t * pegasus) 925static inline void disable_net_traffic(pegasus_t * pegasus)
925{ 926{
926 int tmp = 0; 927 __le16 tmp = cpu_to_le16(0);
927 928
928 set_registers(pegasus, EthCtrl0, 2, &tmp); 929 set_registers(pegasus, EthCtrl0, sizeof(tmp), &tmp);
929} 930}
930 931
931static inline void get_interrupt_interval(pegasus_t * pegasus) 932static inline void get_interrupt_interval(pegasus_t * pegasus)
932{ 933{
933 __u8 data[2]; 934 u16 data;
935 u8 interval;
934 936
935 read_eprom_word(pegasus, 4, (__u16 *) data); 937 read_eprom_word(pegasus, 4, &data);
938 interval = data >> 8;
936 if (pegasus->usb->speed != USB_SPEED_HIGH) { 939 if (pegasus->usb->speed != USB_SPEED_HIGH) {
937 if (data[1] < 0x80) { 940 if (interval < 0x80) {
938 if (netif_msg_timer(pegasus)) 941 if (netif_msg_timer(pegasus))
939 dev_info(&pegasus->intf->dev, "intr interval " 942 dev_info(&pegasus->intf->dev, "intr interval "
940 "changed from %ums to %ums\n", 943 "changed from %ums to %ums\n",
941 data[1], 0x80); 944 interval, 0x80);
942 data[1] = 0x80; 945 interval = 0x80;
946 data = (data & 0x00FF) | ((u16)interval << 8);
943#ifdef PEGASUS_WRITE_EEPROM 947#ifdef PEGASUS_WRITE_EEPROM
944 write_eprom_word(pegasus, 4, *(__u16 *) data); 948 write_eprom_word(pegasus, 4, data);
945#endif 949#endif
946 } 950 }
947 } 951 }
948 pegasus->intr_interval = data[1]; 952 pegasus->intr_interval = interval;
949} 953}
950 954
951static void set_carrier(struct net_device *net) 955static void set_carrier(struct net_device *net)
@@ -1299,7 +1303,8 @@ static int pegasus_blacklisted(struct usb_device *udev)
1299 /* Special quirk to keep the driver from handling the Belkin Bluetooth 1303 /* Special quirk to keep the driver from handling the Belkin Bluetooth
1300 * dongle which happens to have the same ID. 1304 * dongle which happens to have the same ID.
1301 */ 1305 */
1302 if ((udd->idVendor == VENDOR_BELKIN && udd->idProduct == 0x0121) && 1306 if ((udd->idVendor == cpu_to_le16(VENDOR_BELKIN)) &&
1307 (udd->idProduct == cpu_to_le16(0x0121)) &&
1303 (udd->bDeviceClass == USB_CLASS_WIRELESS_CONTROLLER) && 1308 (udd->bDeviceClass == USB_CLASS_WIRELESS_CONTROLLER) &&
1304 (udd->bDeviceProtocol == 1)) 1309 (udd->bDeviceProtocol == 1))
1305 return 1; 1310 return 1;