tree eea37aad55455b8aa78a5f83a2426bff0969e9aa
parent ac8842a0391a776dfa8f59cc83582f6feffa913b
author Takashi Iwai <tiwai@suse.de> 1190302497 +0200
committer Jaroslav Kysela <perex@perex.cz> 1192546261 +0200

[ALSA] Workaround for invalid signature read of CS8427

Reading the signature of CS8427 over SPI/I2C fails on some devices
by mysterious reason.  In most cases, however, it succeeds at the
sequential read.  So, let's give a second chance to check the signature
again.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>