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| author | Cornelia Huck <cornelia.huck@de.ibm.com> | 2007-03-29 11:12:14 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-04-27 10:57:29 -0700 |
| commit | bdc4960a0b4831a24276b65f1f7afdfc57f2f5cf (patch) | |
| tree | f33fcf0abe8b765842c1e2b4e0470a16d14b04e5 /drivers/base | |
| parent | 83b5fb4cce13b9f7b218ed88ee05387c3f3bdda3 (diff) | |
| download | lwn-bdc4960a0b4831a24276b65f1f7afdfc57f2f5cf.tar.gz lwn-bdc4960a0b4831a24276b65f1f7afdfc57f2f5cf.zip | |
Driver core: switch firmware_class to uevent_suppress.
Use uevent_suppress instead of returning an error code in
firmware_uevent(). Get rid of the now unneeded FW_STATUS_READY
and FW_STATUS_READY_NOHOTPLUG.
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/firmware_class.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c index c0a979a5074b..97ab5bd1c4d6 100644 --- a/drivers/base/firmware_class.c +++ b/drivers/base/firmware_class.c @@ -31,8 +31,6 @@ enum { FW_STATUS_LOADING, FW_STATUS_DONE, FW_STATUS_ABORT, - FW_STATUS_READY, - FW_STATUS_READY_NOHOTPLUG, }; static int loading_timeout = 60; /* In seconds */ @@ -96,9 +94,6 @@ static int firmware_uevent(struct device *dev, char **envp, int num_envp, struct firmware_priv *fw_priv = dev_get_drvdata(dev); int i = 0, len = 0; - if (!test_bit(FW_STATUS_READY, &fw_priv->status)) - return -ENODEV; - if (add_uevent_var(envp, num_envp, &i, buffer, buffer_size, &len, "FIRMWARE=%s", fw_priv->fw_id)) return -ENOMEM; @@ -333,6 +328,7 @@ static int fw_register_device(struct device **dev_p, const char *fw_name, f_dev->parent = device; f_dev->class = &firmware_class; dev_set_drvdata(f_dev, fw_priv); + f_dev->uevent_suppress = 1; retval = device_register(f_dev); if (retval) { printk(KERN_ERR "%s: device_register failed\n", @@ -382,9 +378,7 @@ static int fw_setup_device(struct firmware *fw, struct device **dev_p, } if (uevent) - set_bit(FW_STATUS_READY, &fw_priv->status); - else - set_bit(FW_STATUS_READY_NOHOTPLUG, &fw_priv->status); + f_dev->uevent_suppress = 0; *dev_p = f_dev; goto out; |