diff options
Diffstat (limited to 'drivers/ieee1394/hosts.c')
| -rw-r--r-- | drivers/ieee1394/hosts.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/drivers/ieee1394/hosts.c b/drivers/ieee1394/hosts.c index 25573bad81e0..fbf17cfe79b0 100644 --- a/drivers/ieee1394/hosts.c +++ b/drivers/ieee1394/hosts.c @@ -44,9 +44,10 @@ static void delayed_reset_bus(struct work_struct *work) CSR_SET_BUS_INFO_GENERATION(host->csr.rom, generation); if (csr1212_generate_csr_image(host->csr.rom) != CSR1212_SUCCESS) { - /* CSR image creation failed, reset generation field and do not - * issue a bus reset. */ - CSR_SET_BUS_INFO_GENERATION(host->csr.rom, host->csr.generation); + /* CSR image creation failed. + * Reset generation field and do not issue a bus reset. */ + CSR_SET_BUS_INFO_GENERATION(host->csr.rom, + host->csr.generation); return; } @@ -54,7 +55,8 @@ static void delayed_reset_bus(struct work_struct *work) host->update_config_rom = 0; if (host->driver->set_hw_config_rom) - host->driver->set_hw_config_rom(host, host->csr.rom->bus_info_data); + host->driver->set_hw_config_rom(host, + host->csr.rom->bus_info_data); host->csr.gen_timestamp[host->csr.generation] = jiffies; hpsb_reset_bus(host, SHORT_RESET); @@ -70,7 +72,8 @@ static int dummy_devctl(struct hpsb_host *h, enum devctl_cmd c, int arg) return -1; } -static int dummy_isoctl(struct hpsb_iso *iso, enum isoctl_cmd command, unsigned long arg) +static int dummy_isoctl(struct hpsb_iso *iso, enum isoctl_cmd command, + unsigned long arg) { return -1; } @@ -151,7 +154,7 @@ struct hpsb_host *hpsb_alloc_host(struct hpsb_host_driver *drv, size_t extra, init_timer(&h->timeout); h->timeout.data = (unsigned long) h; h->timeout.function = abort_timedouts; - h->timeout_interval = HZ / 20; // 50ms by default + h->timeout_interval = HZ / 20; /* 50ms, half of minimum SPLIT_TIMEOUT */ h->topology_map = h->csr.topology_map + 3; h->speed_map = (u8 *)(h->csr.speed_map + 2); @@ -226,7 +229,8 @@ int hpsb_update_config_rom_image(struct hpsb_host *host) if (time_before(jiffies, host->csr.gen_timestamp[next_gen] + 60 * HZ)) /* Wait 60 seconds from the last time this generation number was * used. */ - reset_delay = (60 * HZ) + host->csr.gen_timestamp[next_gen] - jiffies; + reset_delay = + (60 * HZ) + host->csr.gen_timestamp[next_gen] - jiffies; else /* Wait 1 second in case some other code wants to change the * Config ROM in the near future. */ |