blob: e743af3d3041e2335b3349335c7d4fc2fac7ab5f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
From f18d4463d092162f34a8bd226505627ceeac3e8a Mon Sep 17 00:00:00 2001
From: Luis Correia <luis.f.correia@gmail.com>
Date: Sat, 3 Apr 2010 12:49:53 +0100
Subject: [PATCH] rt2x00: remove MCU requests for SoC platforms
The ralink SoC platforms do not have an MCU.
Signed-off-by: Luis Correia <luis.f.correia@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800pci.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -66,6 +66,12 @@ static void rt2800pci_mcu_status(struct
if (rt2x00_is_soc(rt2x00dev))
return;
+ /*
+ * SOC devices don't support MCU requests.
+ */
+ if (rt2x00_is_soc(rt2x00dev))
+ return;
+
for (i = 0; i < 200; i++) {
rt2800_register_read(rt2x00dev, H2M_MAILBOX_CID, ®);
|
