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b43: LCN-PHY: add very basic PHY ops

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Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Rafał Miłecki 2011-08-14 23:27:28 +02:00 committed by John W. Linville
parent 0cc9772a6b
commit f928668f2d
2 changed files with 53 additions and 3 deletions
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54
drivers/net/wireless/b43/phy_lcn.c
View File

@ -27,15 +27,65 @@
#include "tables_phy_lcn.h"
#include "main.h"
/**************************************************
* Basic PHY ops.
**************************************************/
static int b43_phy_lcn_op_allocate(struct b43_wldev *dev)
{
struct b43_phy_lcn *phy_lcn;
phy_lcn = kzalloc(sizeof(*phy_lcn), GFP_KERNEL);
if (!phy_lcn)
return -ENOMEM;
dev->phy.lcn = phy_lcn;
return 0;
}
static void b43_phy_lcn_op_free(struct b43_wldev *dev)
{
struct b43_phy *phy = &dev->phy;
struct b43_phy_lcn *phy_lcn = phy->lcn;
kfree(phy_lcn);
phy->lcn = NULL;
}
static void b43_phy_lcn_op_prepare_structs(struct b43_wldev *dev)
{
struct b43_phy *phy = &dev->phy;
struct b43_phy_lcn *phy_lcn = phy->lcn;
memset(phy_lcn, 0, sizeof(*phy_lcn));
}
static unsigned int b43_phy_lcn_op_get_default_chan(struct b43_wldev *dev)
{
if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
return 1;
return 36;
}
static enum b43_txpwr_result
b43_phy_lcn_op_recalc_txpower(struct b43_wldev *dev, bool ignore_tssi)
{
return B43_TXPWR_RES_DONE;
}
static void b43_phy_lcn_op_adjust_txpower(struct b43_wldev *dev)
{
}
/**************************************************
* PHY ops struct.
**************************************************/
const struct b43_phy_operations b43_phyops_lcn = {
/*
.allocate = b43_phy_lcn_op_allocate,
.free = b43_phy_lcn_op_free,
.prepare_structs = b43_phy_lcn_op_prepare_structs,
/*
.init = b43_phy_lcn_op_init,
.phy_read = b43_phy_lcn_op_read,
.phy_write = b43_phy_lcn_op_write,
@ -45,8 +95,8 @@ const struct b43_phy_operations b43_phyops_lcn = {
.software_rfkill = b43_phy_lcn_op_software_rfkill,
.switch_analog = b43_phy_lcn_op_switch_analog,
.switch_channel = b43_phy_lcn_op_switch_channel,
*/
.get_default_chan = b43_phy_lcn_op_get_default_chan,
.recalc_txpower = b43_phy_lcn_op_recalc_txpower,
.adjust_txpower = b43_phy_lcn_op_adjust_txpower,
*/
};

2
drivers/net/wireless/b43/phy_lcn.h
View File

@ -11,4 +11,4 @@ struct b43_phy_lcn {
struct b43_phy_operations;
extern const struct b43_phy_operations b43_phyops_lcn;
#endif /* B43_PHY_LCN_H_ */
#endif /* B43_PHY_LCN_H_ */