Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b15152a4033d4c82015bb79c6b81eeb0a2edeeea
Commit: b15152a4033d4c82015bb79c6b81eeb0a2edeeea
Parent: 4f82f5c853e314dfe877b87b4c1e4b127ee9a34b
Author: David Woodhouse <[EMAIL PROTECTED]>
AuthorDate: Tue Dec 11 11:55:37 2007 -0500
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Mon Jan 28 15:06:40 2008 -0800
libertas: don't run thread while firmware not yet ready
Signed-off-by: David Woodhouse <[EMAIL PROTECTED]>
Signed-off-by: John W. Linville <[EMAIL PROTECTED]>
---
drivers/net/wireless/libertas/main.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/net/wireless/libertas/main.c
b/drivers/net/wireless/libertas/main.c
index 8866402..9a23109 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -671,6 +671,8 @@ static int lbs_thread(void *data)
shouldsleep = 1; /* Sleep mode. Nothing we can
do till it wakes */
else if (priv->intcounter)
shouldsleep = 0; /* Interrupt pending. Deal with
it now */
+ else if (!priv->fw_ready)
+ shouldsleep = 1; /* Firmware not ready. We're
waiting for it */
else if (priv->dnld_sent)
shouldsleep = 1; /* Something is en route to the
device already */
else if (priv->tx_pending_len > 0)
@@ -753,6 +755,9 @@ static int lbs_thread(void *data)
} else
spin_unlock_irq(&priv->driver_lock);
+ if (!priv->fw_ready)
+ continue;
+
/* Check if we need to confirm Sleep Request received
previously */
if (priv->psstate == PS_STATE_PRE_SLEEP &&
!priv->dnld_sent && !priv->cur_cmd) {
-
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