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[V4] rt2x00: remove MCU requests for SoC platforms

Message ID l2mefe7343f1004030449refb18c80l3a81242338a8a4a7@mail.gmail.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Luis Correia April 3, 2010, 11:49 a.m. UTC 
None
diff mbox

Patch

diff --git a/drivers/net/wireless/rt2x00/rt2800pci.c
b/drivers/net/wireless/rt2x00/rt2800pci.c
index ce7e88e..1df2d44 100644
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -60,6 +60,12 @@  static void rt2800pci_mcu_status(struct rt2x00_dev
*rt2x00dev, const u8 token)
       unsigned int i;
       u32 reg;

+       /*
+        * 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, &reg);