From: Johannes Berg <johannes@sipsolutions.net>
To: John Linville <linville@tuxdriver.com>
Cc: linux-wireless <linux-wireless@vger.kernel.org>,
Maciej Rutecki <maciej.rutecki@gmail.com>,
Frans Pop <elendil@planet.nl>
Subject: [PATCH 2.6.31] hp-wmi: fix rfkill bug
Date: Mon, 29 Jun 2009 10:53:53 +0200 [thread overview]
Message-ID: <1246265633.7775.15.camel@johannes.local> (raw)
Fix the third (I think) polarity error I accidentally
introduced in the rfkill rewrite to make wireless work
again on (certain?) HP laptops.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Tested-by: Maciej Rutecki <maciej.rutecki@gmail.com>
---
drivers/platform/x86/hp-wmi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- wireless-testing.orig/drivers/platform/x86/hp-wmi.c 2009-06-29 10:51:45.000000000 +0200
+++ wireless-testing/drivers/platform/x86/hp-wmi.c 2009-06-29 10:51:55.000000000 +0200
@@ -157,7 +157,7 @@ static int hp_wmi_dock_state(void)
static int hp_wmi_set_block(void *data, bool blocked)
{
unsigned long b = (unsigned long) data;
- int query = BIT(b + 8) | ((!!blocked) << b);
+ int query = BIT(b + 8) | ((!blocked) << b);
return hp_wmi_perform_query(HPWMI_WIRELESS_QUERY, 1, query);
}
reply other threads:[~2009-06-29 8:53 UTC|newest]
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