redonkable/alistair23-linux
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rt2x00: remove MCU requests for SoC platforms

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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>
This commit is contained in:
Luis Correia 2010-04-03 12:49:53 +01:00 committed by Gertjan van Wingerde
parent e3efca0a63
commit f18d4463d0
1 changed files with 6 additions and 0 deletions
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6
drivers/net/wireless/rt2x00/rt2800pci.c
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@ -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);