Commit 7a1283d8 authored by Joe Perches's avatar Joe Perches Committed by John W. Linville

carl9170: Convert byte_rev_table uses to bitrev8

Use the inline function instead of directly indexing the array.

This allows some architectures with hardware instructions
for bit reversals to eliminate the array.
Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 9a06bec9
...@@ -994,7 +994,7 @@ static int carl9170_init_rf_bank4_pwr(struct ar9170 *ar, bool band5ghz, ...@@ -994,7 +994,7 @@ static int carl9170_init_rf_bank4_pwr(struct ar9170 *ar, bool band5ghz,
refsel0 = 0; refsel0 = 0;
refsel1 = 1; refsel1 = 1;
} }
chansel = byte_rev_table[chansel]; chansel = bitrev8(chansel);
} else { } else {
if (freq == 2484) { if (freq == 2484) {
chansel = 10 + (freq - 2274) / 5; chansel = 10 + (freq - 2274) / 5;
...@@ -1002,7 +1002,7 @@ static int carl9170_init_rf_bank4_pwr(struct ar9170 *ar, bool band5ghz, ...@@ -1002,7 +1002,7 @@ static int carl9170_init_rf_bank4_pwr(struct ar9170 *ar, bool band5ghz,
} else } else
chansel = 16 + (freq - 2272) / 5; chansel = 16 + (freq - 2272) / 5;
chansel *= 4; chansel *= 4;
chansel = byte_rev_table[chansel]; chansel = bitrev8(chansel);
} }
d1 = chansel; d1 = chansel;
......
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