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author | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-09-27 11:56:14 -0300 |
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committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-09-27 11:56:14 -0300 |
commit | 1025c04cecd19882e28f16c4004034b475c372c5 (patch) | |
tree | 2b7402887e86d54bff5a123228c9059eae5e32bd /drivers/base/firmware_class.c | |
parent | 4375f1037d52602413142e290608d0d84671ad36 (diff) | |
parent | 5bcecf325378218a8e248bb6bcae96ec7362f8ef (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
Conflicts:
net/bluetooth/hci_core.c
Diffstat (limited to 'drivers/base/firmware_class.c')
-rw-r--r-- | drivers/base/firmware_class.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c index a439602ea91..10a4467c63f 100644 --- a/drivers/base/firmware_class.c +++ b/drivers/base/firmware_class.c @@ -486,9 +486,8 @@ static struct notifier_block fw_shutdown_nb = { .notifier_call = fw_shutdown_notify, }; -static ssize_t firmware_timeout_show(struct class *class, - struct class_attribute *attr, - char *buf) +static ssize_t timeout_show(struct class *class, struct class_attribute *attr, + char *buf) { return sprintf(buf, "%d\n", loading_timeout); } @@ -506,9 +505,8 @@ static ssize_t firmware_timeout_show(struct class *class, * * Note: zero means 'wait forever'. **/ -static ssize_t firmware_timeout_store(struct class *class, - struct class_attribute *attr, - const char *buf, size_t count) +static ssize_t timeout_store(struct class *class, struct class_attribute *attr, + const char *buf, size_t count) { loading_timeout = simple_strtol(buf, NULL, 10); if (loading_timeout < 0) @@ -518,8 +516,7 @@ static ssize_t firmware_timeout_store(struct class *class, } static struct class_attribute firmware_class_attrs[] = { - __ATTR(timeout, S_IWUSR | S_IRUGO, - firmware_timeout_show, firmware_timeout_store), + __ATTR_RW(timeout), __ATTR_NULL }; @@ -868,8 +865,15 @@ static int _request_firmware_load(struct firmware_priv *fw_priv, bool uevent, goto err_del_dev; } + mutex_lock(&fw_lock); + list_add(&buf->pending_list, &pending_fw_head); + mutex_unlock(&fw_lock); + retval = device_create_file(f_dev, &dev_attr_loading); if (retval) { + mutex_lock(&fw_lock); + list_del_init(&buf->pending_list); + mutex_unlock(&fw_lock); dev_err(f_dev, "%s: device_create_file failed\n", __func__); goto err_del_bin_attr; } @@ -884,10 +888,6 @@ static int _request_firmware_load(struct firmware_priv *fw_priv, bool uevent, kobject_uevent(&fw_priv->dev.kobj, KOBJ_ADD); } - mutex_lock(&fw_lock); - list_add(&buf->pending_list, &pending_fw_head); - mutex_unlock(&fw_lock); - wait_for_completion(&buf->completion); cancel_delayed_work_sync(&fw_priv->timeout_work); |