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authorGertjan van Wingerde <gwingerde@gmail.com>2010-02-13 20:55:48 +0100
committerJohn W. Linville <linville@tuxdriver.com>2010-02-15 22:14:10 +0100
commit714fa6636331d33c6045efe394f36c964a6c14ee (patch)
treedcdb5f14cd2275cec4dac094327d3b3524e201de /drivers/net/wireless/rt2x00/rt2500pci.c
parentrt2x00: Introduce SoC interface type. (diff)
downloadlinux-714fa6636331d33c6045efe394f36c964a6c14ee.tar.xz
linux-714fa6636331d33c6045efe394f36c964a6c14ee.zip
rt2x00: Reorganize RT chipset setting for PCI/SOC devices.
Don't set the RT chipset for a device from within the generic PCI/SOC code, but rather from the individual drivers, so that individual drivers have more control over what RT chipset is set. Preparation for chip handling updates for rt2800 devices. 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>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2500pci.c')
-rw-r--r--drivers/net/wireless/rt2x00/rt2500pci.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c
index 7dfcffadda2a..0f6d001267ac 100644
--- a/drivers/net/wireless/rt2x00/rt2500pci.c
+++ b/drivers/net/wireless/rt2x00/rt2500pci.c
@@ -1490,6 +1490,7 @@ static int rt2500pci_validate_eeprom(struct rt2x00_dev *rt2x00dev)
static int rt2500pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
{
u32 reg;
+ u16 chip;
u16 value;
u16 eeprom;
@@ -1499,12 +1500,16 @@ static int rt2500pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &eeprom);
/*
+ * Identify RT chipset.
+ */
+ pci_read_config_word(to_pci_dev(rt2x00dev->dev), PCI_DEVICE_ID, &chip);
+
+ /*
* Identify RF chipset.
*/
value = rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RF_TYPE);
rt2x00pci_register_read(rt2x00dev, CSR0, &reg);
- rt2x00_set_chip_rf(rt2x00dev, value, reg);
- rt2x00_print_chip(rt2x00dev);
+ rt2x00_set_chip(rt2x00dev, chip, value, reg);
if (!rt2x00_rf(rt2x00dev, RF2522) &&
!rt2x00_rf(rt2x00dev, RF2523) &&