diff options
author | Pavel Roskin <proski@gnu.org> | 2011-07-14 20:21:55 -0400 |
---|---|---|
committer | John W. Linville <linville@tuxdriver.com> | 2011-07-20 15:04:33 -0400 |
commit | e0d687bd9df218ba3d97aac15919d30816d72dcb (patch) | |
tree | 8a1a93dc7f940b4a0900aaa149725b535df17e25 /drivers/net/wireless/ath/ath5k/sysfs.c | |
parent | 491735929b63cb665b2215e3183b960e66f221f3 (diff) |
ath5k: merge ath5k_hw and ath5k_softc
Both ath5k_hw and ath5k_softc represent one instance of the hardware.
This duplication is historical and is not needed anymore.
Keep the name "ath5k_hw" for the merged structure and "ah" for the
variable pointing to it. "ath5k_hw" is shorter than "ath5k_softc", more
descriptive and more widely used.
Put the combined structure to ath5k.h where the old ath5k_softc used to
be. Move some code from base.h to ath5k.h as needed.
Remove memory allocation for struct ath5k_hw and the corresponding error
handling. Merge iobase and ah_iobase fields.
Signed-off-by: Pavel Roskin <proski@gnu.org>
Acked-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/sysfs.c')
-rw-r--r-- | drivers/net/wireless/ath/ath5k/sysfs.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/drivers/net/wireless/ath/ath5k/sysfs.c b/drivers/net/wireless/ath/ath5k/sysfs.c index d8ad0e45e1c..0244a36ba95 100644 --- a/drivers/net/wireless/ath/ath5k/sysfs.c +++ b/drivers/net/wireless/ath/ath5k/sysfs.c @@ -11,7 +11,7 @@ static ssize_t ath5k_attr_show_##name(struct device *dev, \ char *buf) \ { \ struct ieee80211_hw *hw = dev_get_drvdata(dev); \ - struct ath5k_softc *sc = hw->priv; \ + struct ath5k_hw *ah = hw->priv; \ return snprintf(buf, PAGE_SIZE, "%d\n", get); \ } \ \ @@ -20,13 +20,13 @@ static ssize_t ath5k_attr_store_##name(struct device *dev, \ const char *buf, size_t count) \ { \ struct ieee80211_hw *hw = dev_get_drvdata(dev); \ - struct ath5k_softc *sc = hw->priv; \ + struct ath5k_hw *ah = hw->priv; \ int val, ret; \ \ ret = kstrtoint(buf, 10, &val); \ if (ret < 0) \ return ret; \ - set(sc->ah, val); \ + set(ah, val); \ return count; \ } \ static DEVICE_ATTR(name, S_IRUGO | S_IWUSR, \ @@ -38,25 +38,25 @@ static ssize_t ath5k_attr_show_##name(struct device *dev, \ char *buf) \ { \ struct ieee80211_hw *hw = dev_get_drvdata(dev); \ - struct ath5k_softc *sc = hw->priv; \ + struct ath5k_hw *ah = hw->priv; \ return snprintf(buf, PAGE_SIZE, "%d\n", get); \ } \ static DEVICE_ATTR(name, S_IRUGO, ath5k_attr_show_##name, NULL) /*** ANI ***/ -SIMPLE_SHOW_STORE(ani_mode, sc->ani_state.ani_mode, ath5k_ani_init); -SIMPLE_SHOW_STORE(noise_immunity_level, sc->ani_state.noise_imm_level, +SIMPLE_SHOW_STORE(ani_mode, ah->ani_state.ani_mode, ath5k_ani_init); +SIMPLE_SHOW_STORE(noise_immunity_level, ah->ani_state.noise_imm_level, ath5k_ani_set_noise_immunity_level); -SIMPLE_SHOW_STORE(spur_level, sc->ani_state.spur_level, +SIMPLE_SHOW_STORE(spur_level, ah->ani_state.spur_level, ath5k_ani_set_spur_immunity_level); -SIMPLE_SHOW_STORE(firstep_level, sc->ani_state.firstep_level, +SIMPLE_SHOW_STORE(firstep_level, ah->ani_state.firstep_level, ath5k_ani_set_firstep_level); -SIMPLE_SHOW_STORE(ofdm_weak_signal_detection, sc->ani_state.ofdm_weak_sig, +SIMPLE_SHOW_STORE(ofdm_weak_signal_detection, ah->ani_state.ofdm_weak_sig, ath5k_ani_set_ofdm_weak_signal_detection); -SIMPLE_SHOW_STORE(cck_weak_signal_detection, sc->ani_state.cck_weak_sig, +SIMPLE_SHOW_STORE(cck_weak_signal_detection, ah->ani_state.cck_weak_sig, ath5k_ani_set_cck_weak_signal_detection); -SIMPLE_SHOW(spur_level_max, sc->ani_state.max_spur_level); +SIMPLE_SHOW(spur_level_max, ah->ani_state.max_spur_level); static ssize_t ath5k_attr_show_noise_immunity_level_max(struct device *dev, struct device_attribute *attr, @@ -98,14 +98,14 @@ static struct attribute_group ath5k_attribute_group_ani = { /*** register / unregister ***/ int -ath5k_sysfs_register(struct ath5k_softc *sc) +ath5k_sysfs_register(struct ath5k_hw *ah) { - struct device *dev = sc->dev; + struct device *dev = ah->dev; int err; err = sysfs_create_group(&dev->kobj, &ath5k_attribute_group_ani); if (err) { - ATH5K_ERR(sc, "failed to create sysfs group\n"); + ATH5K_ERR(ah, "failed to create sysfs group\n"); return err; } @@ -113,9 +113,9 @@ ath5k_sysfs_register(struct ath5k_softc *sc) } void -ath5k_sysfs_unregister(struct ath5k_softc *sc) +ath5k_sysfs_unregister(struct ath5k_hw *ah) { - struct device *dev = sc->dev; + struct device *dev = ah->dev; sysfs_remove_group(&dev->kobj, &ath5k_attribute_group_ani); } |