diff options
Diffstat (limited to 'drivers/net/wireless/ath/carl9170/phy.c')
| -rw-r--r-- | drivers/net/wireless/ath/carl9170/phy.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/carl9170/phy.c b/drivers/net/wireless/ath/carl9170/phy.c index da1ab962ee4..aa147a9120b 100644 --- a/drivers/net/wireless/ath/carl9170/phy.c +++ b/drivers/net/wireless/ath/carl9170/phy.c @@ -1098,7 +1098,7 @@ static u8 carl9170_interpolate_u8(u8 x, u8 x1, u8 y1, u8 x2, u8 y2) * Isn't it just DIV_ROUND_UP(y, 1<<SHIFT)? * Can we rely on the compiler to optimise away the div? */ - return (y >> SHIFT) + ((y & (1<<(SHIFT-1))) >> (SHIFT - 1)); + return (y >> SHIFT) + ((y & (1 << (SHIFT - 1))) >> (SHIFT - 1)); #undef SHIFT } @@ -1379,7 +1379,7 @@ static void carl9170_calc_ctl(struct ar9170 *ar, u32 freq, enum carl9170_bw bw) modes[i].max_power = carl9170_get_max_edge_power(ar, - freq+f_off, EDGES(ctl_idx, 1)); + freq + f_off, EDGES(ctl_idx, 1)); /* * TODO: check if the regulatory max. power is @@ -1441,7 +1441,7 @@ static int carl9170_set_power_cal(struct ar9170 *ar, u32 freq, if (freq < 3000) f = freq - 2300; else - f = (freq - 4800)/5; + f = (freq - 4800) / 5; /* * cycle through the various modes |