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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-20 13:43:21 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-20 13:43:21 -0700 |
commit | 06f4e926d256d902dd9a53dcb400fd74974ce087 (patch) | |
tree | 0b438b67f5f0eff6fd617bc497a9dace6164a488 /net/bluetooth/hci_sysfs.c | |
parent | 8e7bfcbab3825d1b404d615cb1b54f44ff81f981 (diff) | |
parent | d93515611bbc70c2fe4db232e5feb448ed8e4cc9 (diff) | |
download | linux-06f4e926d256d902dd9a53dcb400fd74974ce087.tar.bz2 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1446 commits)
macvlan: fix panic if lowerdev in a bond
tg3: Add braces around 5906 workaround.
tg3: Fix NETIF_F_LOOPBACK error
macvlan: remove one synchronize_rcu() call
networking: NET_CLS_ROUTE4 depends on INET
irda: Fix error propagation in ircomm_lmp_connect_response()
irda: Kill set but unused variable 'bytes' in irlan_check_command_param()
irda: Kill set but unused variable 'clen' in ircomm_connect_indication()
rxrpc: Fix set but unused variable 'usage' in rxrpc_get_transport()
be2net: Kill set but unused variable 'req' in lancer_fw_download()
irda: Kill set but unused vars 'saddr' and 'daddr' in irlan_provider_connect_indication()
atl1c: atl1c_resume() is only used when CONFIG_PM_SLEEP is defined.
rxrpc: Fix set but unused variable 'usage' in rxrpc_get_peer().
rxrpc: Kill set but unused variable 'local' in rxrpc_UDP_error_handler()
rxrpc: Kill set but unused variable 'sp' in rxrpc_process_connection()
rxrpc: Kill set but unused variable 'sp' in rxrpc_rotate_tx_window()
pkt_sched: Kill set but unused variable 'protocol' in tc_classify()
isdn: capi: Use pr_debug() instead of ifdefs.
tg3: Update version to 3.119
tg3: Apply rx_discards fix to 5719/5720
...
Fix up trivial conflicts in arch/x86/Kconfig and net/mac80211/agg-tx.c
as per Davem.
Diffstat (limited to 'net/bluetooth/hci_sysfs.c')
-rw-r--r-- | net/bluetooth/hci_sysfs.c | 71 |
1 files changed, 51 insertions, 20 deletions
diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c index 3c838a65a75a..a6c3aa8be1f7 100644 --- a/net/bluetooth/hci_sysfs.c +++ b/net/bluetooth/hci_sysfs.c @@ -216,13 +216,13 @@ static ssize_t show_type(struct device *dev, struct device_attribute *attr, char static ssize_t show_name(struct device *dev, struct device_attribute *attr, char *buf) { struct hci_dev *hdev = dev_get_drvdata(dev); - char name[249]; + char name[HCI_MAX_NAME_LENGTH + 1]; int i; - for (i = 0; i < 248; i++) + for (i = 0; i < HCI_MAX_NAME_LENGTH; i++) name[i] = hdev->dev_name[i]; - name[248] = '\0'; + name[HCI_MAX_NAME_LENGTH] = '\0'; return sprintf(buf, "%s\n", name); } @@ -277,10 +277,12 @@ static ssize_t show_idle_timeout(struct device *dev, struct device_attribute *at static ssize_t store_idle_timeout(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { struct hci_dev *hdev = dev_get_drvdata(dev); - unsigned long val; + unsigned int val; + int rv; - if (strict_strtoul(buf, 0, &val) < 0) - return -EINVAL; + rv = kstrtouint(buf, 0, &val); + if (rv < 0) + return rv; if (val != 0 && (val < 500 || val > 3600000)) return -EINVAL; @@ -299,15 +301,14 @@ static ssize_t show_sniff_max_interval(struct device *dev, struct device_attribu static ssize_t store_sniff_max_interval(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { struct hci_dev *hdev = dev_get_drvdata(dev); - unsigned long val; - - if (strict_strtoul(buf, 0, &val) < 0) - return -EINVAL; + u16 val; + int rv; - if (val < 0x0002 || val > 0xFFFE || val % 2) - return -EINVAL; + rv = kstrtou16(buf, 0, &val); + if (rv < 0) + return rv; - if (val < hdev->sniff_min_interval) + if (val == 0 || val % 2 || val < hdev->sniff_min_interval) return -EINVAL; hdev->sniff_max_interval = val; @@ -324,15 +325,14 @@ static ssize_t show_sniff_min_interval(struct device *dev, struct device_attribu static ssize_t store_sniff_min_interval(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { struct hci_dev *hdev = dev_get_drvdata(dev); - unsigned long val; + u16 val; + int rv; - if (strict_strtoul(buf, 0, &val) < 0) - return -EINVAL; - - if (val < 0x0002 || val > 0xFFFE || val % 2) - return -EINVAL; + rv = kstrtou16(buf, 0, &val); + if (rv < 0) + return rv; - if (val > hdev->sniff_max_interval) + if (val == 0 || val % 2 || val > hdev->sniff_max_interval) return -EINVAL; hdev->sniff_min_interval = val; @@ -511,6 +511,35 @@ static const struct file_operations uuids_fops = { .release = single_release, }; +static int auto_accept_delay_set(void *data, u64 val) +{ + struct hci_dev *hdev = data; + + hci_dev_lock_bh(hdev); + + hdev->auto_accept_delay = val; + + hci_dev_unlock_bh(hdev); + + return 0; +} + +static int auto_accept_delay_get(void *data, u64 *val) +{ + struct hci_dev *hdev = data; + + hci_dev_lock_bh(hdev); + + *val = hdev->auto_accept_delay; + + hci_dev_unlock_bh(hdev); + + return 0; +} + +DEFINE_SIMPLE_ATTRIBUTE(auto_accept_delay_fops, auto_accept_delay_get, + auto_accept_delay_set, "%llu\n"); + int hci_register_sysfs(struct hci_dev *hdev) { struct device *dev = &hdev->dev; @@ -545,6 +574,8 @@ int hci_register_sysfs(struct hci_dev *hdev) debugfs_create_file("uuids", 0444, hdev->debugfs, hdev, &uuids_fops); + debugfs_create_file("auto_accept_delay", 0444, hdev->debugfs, hdev, + &auto_accept_delay_fops); return 0; } |