[SOUND] Sparc CS4231: Use 64 for period_bytes_min

This matches what the ISA cs4231 driver uses.

Tested by Georg Chini.

Signed-off-by: David S. Miller <davem@davemloft.net>

+2 -2
+2 -2
sound/sparc/cs4231.c
··· 1268 1268 .channels_min = 1, 1269 1269 .channels_max = 2, 1270 1270 .buffer_bytes_max = (32*1024), 1271 - .period_bytes_min = 256, 1271 + .period_bytes_min = 64, 1272 1272 .period_bytes_max = (32*1024), 1273 1273 .periods_min = 1, 1274 1274 .periods_max = 1024, ··· 1288 1288 .channels_min = 1, 1289 1289 .channels_max = 2, 1290 1290 .buffer_bytes_max = (32*1024), 1291 - .period_bytes_min = 256, 1291 + .period_bytes_min = 64, 1292 1292 .period_bytes_max = (32*1024), 1293 1293 .periods_min = 1, 1294 1294 .periods_max = 1024,