diff options
| author | Ivo van Doorn <ivdoorn@gmail.com> | 2007-10-13 16:26:12 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 15:02:49 -0800 |
| commit | ebcf26dae9f10e247ea41ef66f89b336ba456097 (patch) | |
| tree | 27913a0d00a754d37702ec29a979c3ce5d358524 /drivers/net/wireless/rt2x00/rt2500pci.c | |
| parent | 191df5737e3047de8b7d8ea4e17df241cf8eefca (diff) | |
| download | lwn-ebcf26dae9f10e247ea41ef66f89b336ba456097.tar.gz lwn-ebcf26dae9f10e247ea41ef66f89b336ba456097.zip | |
[PATCH] rt2x00: Move quality statistics into seperate structure
Move all link quality statistics variables into
the link_qual structure. This cleans up the link
structure and allows us to use it for more then
just statistics.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2500pci.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2500pci.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c index 702321c30164..e66a9429fd48 100644 --- a/drivers/net/wireless/rt2x00/rt2500pci.c +++ b/drivers/net/wireless/rt2x00/rt2500pci.c @@ -587,7 +587,8 @@ static void rt2500pci_disable_led(struct rt2x00_dev *rt2x00dev) /* * Link tuning */ -static void rt2500pci_link_stats(struct rt2x00_dev *rt2x00dev) +static void rt2500pci_link_stats(struct rt2x00_dev *rt2x00dev, + struct link_qual *qual) { u32 reg; @@ -595,13 +596,13 @@ static void rt2500pci_link_stats(struct rt2x00_dev *rt2x00dev) * Update FCS error count from register. */ rt2x00pci_register_read(rt2x00dev, CNT0, ®); - rt2x00dev->link.rx_failed = rt2x00_get_field32(reg, CNT0_FCS_ERROR); + qual->rx_failed = rt2x00_get_field32(reg, CNT0_FCS_ERROR); /* * Update False CCA count from register. */ rt2x00pci_register_read(rt2x00dev, CNT3, ®); - rt2x00dev->link.false_cca = rt2x00_get_field32(reg, CNT3_FALSE_CCA); + qual->false_cca = rt2x00_get_field32(reg, CNT3_FALSE_CCA); } static void rt2500pci_reset_tuner(struct rt2x00_dev *rt2x00dev) @@ -679,10 +680,10 @@ dynamic_cca_tune: * R17 is inside the dynamic tuning range, * start tuning the link based on the false cca counter. */ - if (rt2x00dev->link.false_cca > 512 && r17 < 0x40) { + if (rt2x00dev->link.qual.false_cca > 512 && r17 < 0x40) { rt2500pci_bbp_write(rt2x00dev, 17, ++r17); rt2x00dev->link.vgc_level = r17; - } else if (rt2x00dev->link.false_cca < 100 && r17 > 0x32) { + } else if (rt2x00dev->link.qual.false_cca < 100 && r17 > 0x32) { rt2500pci_bbp_write(rt2x00dev, 17, --r17); rt2x00dev->link.vgc_level = r17; } |