From: Michal Schmidt <mschmidt@redhat.com>
To: "John W. Linville" <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org, Dan Williams <dcbw@redhat.com>,
Matteo Croce <rootkit85@yahoo.it>
Subject: [PATCH 4/4] airo: start with radio off
Date: Wed, 27 Jun 2007 23:18:13 +0200 [thread overview]
Message-ID: <4682D415.2060100@redhat.com> (raw)
In-Reply-To: <4682D323.2010605@redhat.com>
Don't turn the radio on until the interface is up. This saves some power in
case the driver is loaded but the card is not used.
Signed-off-by: Michal Schmidt <mschmidt@redhat.com>
---
drivers/net/wireless/airo.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index d46d27a..eb3c675 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -2833,7 +2833,7 @@ static struct net_device *_init_airo_card( unsigned short irq, int port,
ai = dev->priv;
ai->wifidev = NULL;
- ai->flags = 0;
+ ai->flags = 1 << FLAG_RADIO_DOWN;
ai->jobs = 0;
ai->dev = dev;
if (pci && (pci->device == 0x5000 || pci->device == 0xa504)) {
next prev parent reply other threads:[~2007-06-27 21:18 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-27 21:14 [PATCH 0/4] airo fixes Michal Schmidt
2007-06-27 21:15 ` [PATCH 1/4] airo: don't use the interface name so much before registration Michal Schmidt
2007-06-27 21:16 ` [PATCH 2/4] airo: delay parts of initialization until the netdev is up Michal Schmidt
2007-06-27 21:17 ` [PATCH 3/4] airo: disable the PCI device when unloading module Michal Schmidt
2007-06-27 21:18 ` Michal Schmidt [this message]
2007-06-28 5:06 ` [PATCH 0/4] airo fixes Dan Williams
2007-06-28 6:15 ` Michal Schmidt
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