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: Joe Perches joe@perches.com Signed-off-by: Yalin Wang yalin.wang@sonymobile.com --- sound/usb/6fire/firmware.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/usb/6fire/firmware.c b/sound/usb/6fire/firmware.c index 3b02e54..2e39c3f 100644 --- a/sound/usb/6fire/firmware.c +++ b/sound/usb/6fire/firmware.c @@ -316,7 +316,7 @@ static int usb6fire_fw_fpga_upload(
while (c != end) { for (i = 0; c != end && i < FPGA_BUFSIZE; i++, c++) - buffer[i] = byte_rev_table[(u8) *c]; + buffer[i] = bitrev8((u8) *c);
ret = usb6fire_fw_fpga_write(device, buffer, i); if (ret < 0) {