Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...

[pandora-kernel.git] / drivers / firewire / core-card.c

diff --git a/drivers/firewire/core-card.c b/drivers/firewire/core-card.c
index 5045156..9dcb304 100644 (file)
--- a/drivers/firewire/core-card.c
+++ b/drivers/firewire/core-card.c
@@ -30,7 +30,6 @@
 #include <linux/module.h>
 #include <linux/mutex.h>
 #include <linux/spinlock.h>
-#include <linux/timer.h>
 #include <linux/workqueue.h>
 
 #include <asm/atomic.h>
@@ -63,7 +62,7 @@ static size_t config_rom_length = 1 + 4 + 1 + 1;
 #define BIB_CRC(v)             ((v) <<  0)
 #define BIB_CRC_LENGTH(v)      ((v) << 16)
 #define BIB_INFO_LENGTH(v)     ((v) << 24)
-
+#define BIB_BUS_NAME           0x31333934 /* "1394" */
 #define BIB_LINK_SPEED(v)      ((v) <<  0)
 #define BIB_GENERATION(v)      ((v) <<  4)
 #define BIB_MAX_ROM(v)         ((v) <<  8)
@@ -73,7 +72,8 @@ static size_t config_rom_length = 1 + 4 + 1 + 1;
 #define BIB_BMC                        ((1) << 28)
 #define BIB_ISC                        ((1) << 29)
 #define BIB_CMC                        ((1) << 30)
-#define BIB_IMC                        ((1) << 31)
+#define BIB_IRMC               ((1) << 31)
+#define NODE_CAPABILITIES      0x0c0083c0 /* per IEEE 1394 clause 8.3.2.6.5.2 */
 
 static void generate_config_rom(struct fw_card *card, __be32 *config_rom)
 {
@@ -91,18 +91,18 @@ static void generate_config_rom(struct fw_card *card, __be32 *config_rom)
 
        config_rom[0] = cpu_to_be32(
                BIB_CRC_LENGTH(4) | BIB_INFO_LENGTH(4) | BIB_CRC(0));
-       config_rom[1] = cpu_to_be32(0x31333934);
+       config_rom[1] = cpu_to_be32(BIB_BUS_NAME);
        config_rom[2] = cpu_to_be32(
                BIB_LINK_SPEED(card->link_speed) |
                BIB_GENERATION(card->config_rom_generation++ % 14 + 2) |
                BIB_MAX_ROM(2) |
                BIB_MAX_RECEIVE(card->max_receive) |
-               BIB_BMC | BIB_ISC | BIB_CMC | BIB_IMC);
+               BIB_BMC | BIB_ISC | BIB_CMC | BIB_IRMC);
        config_rom[3] = cpu_to_be32(card->guid >> 32);
        config_rom[4] = cpu_to_be32(card->guid);
 
        /* Generate root directory. */
-       config_rom[6] = cpu_to_be32(0x0c0083c0); /* node capabilities */
+       config_rom[6] = cpu_to_be32(NODE_CAPABILITIES);
        i = 7;
        j = 7 + descriptor_count;
 
@@ -407,13 +407,6 @@ static void fw_card_bm_work(struct work_struct *work)
        fw_card_put(card);
 }
 
-static void flush_timer_callback(unsigned long data)
-{
-       struct fw_card *card = (struct fw_card *)data;
-
-       fw_flush_transactions(card);
-}
-
 void fw_card_initialize(struct fw_card *card,
                        const struct fw_card_driver *driver,
                        struct device *device)
@@ -432,8 +425,6 @@ void fw_card_initialize(struct fw_card *card,
        init_completion(&card->done);
        INIT_LIST_HEAD(&card->transaction_list);
        spin_lock_init(&card->lock);
-       setup_timer(&card->flush_timer,
-                   flush_timer_callback, (unsigned long)card);
 
        card->local_node = NULL;
 
@@ -558,7 +549,6 @@ void fw_core_remove_card(struct fw_card *card)
        wait_for_completion(&card->done);
 
        WARN_ON(!list_empty(&card->transaction_list));
-       del_timer_sync(&card->flush_timer);
 }
 EXPORT_SYMBOL(fw_core_remove_card);