ath9k: remove unneeded calculation of minimal calibration power
Remove tMinCalPower from ath9k_hw_set_def_power_cal_table(), as it's
never used. Remove corresponding arguments of the functions calculating
that value.
Original patch by Prarit Bhargava <prarit@redhat.com>
Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_def.c b/drivers/net/wireless/ath/ath9k/eeprom_def.c
index 02e6c2a..afa2b73 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_def.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_def.c
@@ -593,7 +593,7 @@
struct ath9k_channel *chan,
struct cal_data_per_freq *pRawDataSet,
u8 *bChans, u16 availPiers,
- u16 tPdGainOverlap, int16_t *pMinCalPower,
+ u16 tPdGainOverlap,
u16 *pPdGainBoundaries, u8 *pPDADCValues,
u16 numXpdGains)
{
@@ -675,8 +675,6 @@
}
}
- *pMinCalPower = (int16_t)(minPwrT4[0] / 2);
-
k = 0;
for (i = 0; i < numXpdGains; i++) {
@@ -838,7 +836,7 @@
static u8 pdadcValues[AR5416_NUM_PDADC_VALUES];
u16 gainBoundaries[AR5416_PD_GAINS_IN_MASK];
u16 numPiers, i, j;
- int16_t tMinCalPower, diff = 0;
+ int16_t diff = 0;
u16 numXpdGain, xpdMask;
u16 xpdGainValues[AR5416_NUM_PD_GAINS] = { 0, 0, 0, 0 };
u32 reg32, regOffset, regChainOffset;
@@ -923,7 +921,6 @@
chan, pRawDataset,
pCalBChans, numPiers,
pdGainOverlap_t2,
- &tMinCalPower,
gainBoundaries,
pdadcValues,
numXpdGain);