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rt2x00: Unify GPIO register field namings

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The various rt2x00 drivers use different methods to name the different
GPIO register fields indicating the GPIO pin value and the fields
indicating the direction.
Start using a unified naming scheme for the GPIO register fields:
	- <csr>_VAL<x> for fields indicating the GPIO pin value.
	- <csr>_DIR<x> for fields indicating the GPIO pin direction.

Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
Acked-by: Ivo Van Doorn <ivdoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Gertjan van Wingerde
2012-08-31 19:22:13 +02:00
committed by John W. Linville
parent 605b55186b
commit 99bdf51a68
14 changed files with 142 additions and 131 deletions
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2
drivers/net/wireless/rt2x00/rt2500pci.c
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@@ -205,7 +205,7 @@ static int rt2500pci_rfkill_poll(struct rt2x00_dev *rt2x00dev)
u32 reg;
rt2x00pci_register_read(rt2x00dev, GPIOCSR, &reg);
return rt2x00_get_field32(reg, GPIOCSR_BIT0);
return rt2x00_get_field32(reg, GPIOCSR_VAL0);
}
#ifdef CONFIG_RT2X00_LIB_LEDS