linux-hardened/drivers/net/wireless/rt2x00
Gabor Juhos 6af1bdccab rt2x00: rt2800lib: optimize frequency offset adjustment
Don't write the new value into the register if it is
the same as the old value to avoid unncessary USB bus
traffic with USB devices. The change also saves a few
cycle on MMIO based devices.

Based on the DPO_RT5572_LinuxSTA_2.6.0.1_20120629
driver.

Reference:
  RTMPAdjustFrequencyOffset function in common/rt_rf.c

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-08-22 14:30:27 -04:00
..
Kconfig Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless 2013-07-25 16:48:01 -04:00
Makefile rt2x00: rt2x00pci: fix build error on Ralink RT3x5x SoCs 2013-04-03 14:50:06 -04:00
rt2x00.h rt2x00: rt2800lib: add default_power3 field for three-chain devices 2013-07-22 16:54:33 -04:00
rt2x00config.c mac80211: Use a cfg80211_chan_def in ieee80211_hw_conf_chan 2013-03-25 19:19:35 +01:00
rt2x00crypto.c
rt2x00debug.c rt2x00: Use more current logging styles, shrink object size 2013-04-22 15:20:26 -04:00
rt2x00debug.h rt2x00: Add debugfs access for rfcsr register 2012-05-08 21:53:46 -04:00
rt2x00dev.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-07-09 18:24:39 -07:00
rt2x00dump.h
rt2x00firmware.c rt2x00: Use more current logging styles, shrink object size 2013-04-22 15:20:26 -04:00
rt2x00leds.c rt2x00: Use more current logging styles, shrink object size 2013-04-22 15:20:26 -04:00
rt2x00leds.h
rt2x00lib.h rt2x00: Use GFP_KERNEL for rx buffer allocation on USB devices 2012-04-23 15:35:29 -04:00
rt2x00link.c
rt2x00mac.c rt2x00: Use more current logging styles, shrink object size 2013-04-22 15:20:26 -04:00
rt2x00mmio.c rt2x00: Use more current logging styles, shrink object size 2013-04-22 15:20:26 -04:00
rt2x00mmio.h rt2x00: rt2x00mmio: remove unused rt2x00pci_* defines 2013-04-10 14:10:32 -04:00
rt2x00pci.c rt2x00pci: Use PCI MSIs whenever possible 2013-05-22 15:05:32 -04:00
rt2x00pci.h rt2x00: rt2x00pci: fix build error on Ralink RT3x5x SoCs 2013-04-03 14:50:06 -04:00
rt2x00queue.c net: wireless: rt2x00: Staticize rt2x00queue_pause_queue_nocheck() 2013-08-09 15:57:55 -04:00
rt2x00queue.h rt2x00: remove data_queue_desc struct 2013-06-12 14:59:38 -04:00
rt2x00reg.h
rt2x00soc.c rt2x00: Use more current logging styles, shrink object size 2013-04-22 15:20:26 -04:00
rt2x00soc.h
rt2x00usb.c rt2x00: Use more current logging styles, shrink object size 2013-04-22 15:20:26 -04:00
rt2x00usb.h
rt61pci.c rt2x00: read 5GHz TX power values from the correct offset 2013-06-24 14:44:25 -04:00
rt61pci.h rt2x00: Unify GPIO register field namings 2012-09-07 15:08:40 -04:00
rt73usb.c rt2x00: read 5GHz TX power values from the correct offset 2013-06-24 14:44:25 -04:00
rt73usb.h rt2x00: Unify GPIO register field namings 2012-09-07 15:08:40 -04:00
rt2400pci.c rt2x00: move extra_tx_headroom field from rt2x00_ops to rt2x00_dev 2013-06-12 15:02:15 -04:00
rt2400pci.h rt2x00: Unify GPIO register field namings 2012-09-07 15:08:40 -04:00
rt2500pci.c rt2x00: move extra_tx_headroom field from rt2x00_ops to rt2x00_dev 2013-06-12 15:02:15 -04:00
rt2500pci.h rt2x00: Unify GPIO register field namings 2012-09-07 15:08:40 -04:00
rt2500usb.c rt2x00: move extra_tx_headroom field from rt2x00_ops to rt2x00_dev 2013-06-12 15:02:15 -04:00
rt2500usb.h rt2x00: Unify GPIO register field namings 2012-09-07 15:08:40 -04:00
rt2800.h rt2x00: rt2800: rename HW_BEACON_OFFSET macro 2013-08-22 14:30:25 -04:00
rt2800lib.c rt2x00: rt2800lib: optimize frequency offset adjustment 2013-08-22 14:30:27 -04:00
rt2800lib.h rt2x00: rt2800lib: introduce rt2800_get_txwi_rxwi_size helper 2013-08-16 14:17:50 -04:00
rt2800pci.c rt2x00: rt2800pci: fix AUX_CTRL register setup for RT3090/3390/3593/5592 2013-08-16 14:17:51 -04:00
rt2800pci.h rt2x00 : RT3290 chip support v4 2012-06-20 14:41:49 -04:00
rt2800usb.c rt2x00: rt2800lib: introduce rt2800_get_txwi_rxwi_size helper 2013-08-16 14:17:50 -04:00
rt2800usb.h