ASoC: au1x: Fix timeout tests in au1xac97c_ac97_read()
The loop timeout doesn't work because it's a post op and ends with "tmo" set to -1. I changed it from a post-op to a pre-op and I changed the initial the starting value from 5 to 6 so we still iterate 5 times. I left the other as it was because it's a large number. Fixes: b3c70c9e ("ASoC: Alchemy AC97C/I2SC audio support") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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