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Subject[PATCH] net: wireless: brcm80211: brcmsmac: phy: phy_lcn.c: Remove unused function
Date
Remove the function wlc_lcnphy_crsuprs() that is not used anywhere.

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
---
.../net/wireless/brcm80211/brcmsmac/phy/phy_int.h | 1 -
.../net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c | 31 --------------------
2 files changed, 32 deletions(-)

diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_int.h b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_int.h
index 4960f7d..a05dbde 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_int.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_int.h
@@ -1002,7 +1002,6 @@ s16 wlc_lcnphy_tempsense_new(struct brcms_phy *pi, bool mode);
s8 wlc_lcnphy_tempsense_degree(struct brcms_phy *pi, bool mode);
s8 wlc_lcnphy_vbatsense(struct brcms_phy *pi, bool mode);
void wlc_phy_carrier_suppress_lcnphy(struct brcms_phy *pi);
-void wlc_lcnphy_crsuprs(struct brcms_phy *pi, int channel);
void wlc_lcnphy_epa_switch(struct brcms_phy *pi, bool mode);
void wlc_2064_vco_cal(struct brcms_phy *pi);

diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
index 5f13662..d2adb2d 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
@@ -1546,37 +1546,6 @@ s8 wlc_lcnphy_get_current_tx_pwr_idx(struct brcms_phy *pi)
return index;
}

-void wlc_lcnphy_crsuprs(struct brcms_phy *pi, int channel)
-{
- u16 afectrlovr, afectrlovrval;
- afectrlovr = read_phy_reg(pi, 0x43b);
- afectrlovrval = read_phy_reg(pi, 0x43c);
- if (channel != 0) {
- mod_phy_reg(pi, 0x43b, (0x1 << 1), (1) << 1);
-
- mod_phy_reg(pi, 0x43c, (0x1 << 1), (0) << 1);
-
- mod_phy_reg(pi, 0x43b, (0x1 << 4), (1) << 4);
-
- mod_phy_reg(pi, 0x43c, (0x1 << 6), (0) << 6);
-
- write_phy_reg(pi, 0x44b, 0xffff);
- wlc_lcnphy_tx_pu(pi, 1);
-
- mod_phy_reg(pi, 0x634, (0xff << 8), (0) << 8);
-
- or_phy_reg(pi, 0x6da, 0x0080);
-
- or_phy_reg(pi, 0x00a, 0x228);
- } else {
- and_phy_reg(pi, 0x00a, ~(0x228));
-
- and_phy_reg(pi, 0x6da, 0xFF7F);
- write_phy_reg(pi, 0x43b, afectrlovr);
- write_phy_reg(pi, 0x43c, afectrlovrval);
- }
-}
-
static void wlc_lcnphy_toggle_afe_pwdn(struct brcms_phy *pi)
{
u16 save_AfeCtrlOvrVal, save_AfeCtrlOvr;
--
1.7.10.4


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