[PATCH] add TIMEOUT to firmware_class hotplug event

On Tue, 2005-03-15 at 09:25 +0100, Hannes Reinecke wrote:
> The current implementation of the firmware class breaks a fundamental
> assumption in udevd: that the physical device can be initialised fully
> prior to executing the next event for that device.

Here we add a TIMEOUT value to the hotplug environment of the firmware
requesting event. I will adapt udevd not to wait for anything else, if
it finds a TIMEOUT key.

Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index 26c9464af80a..97fe13f7f07c 100644
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -102,6 +102,9 @@ firmware_class_hotplug(struct class_device *class_dev, char **envp,
         if (add_hotplug_env_var(envp, num_envp, &i, buffer, buffer_size, &len,
                         "FIRMWARE=%s", fw_priv->fw_id))
                 return -ENOMEM;
+        if (add_hotplug_env_var(envp, num_envp, &i, buffer, buffer_size, &len,
+                        "TIMEOUT=%i", loading_timeout))
+                return -ENOMEM;
 
         envp[i] = NULL;