1 files changed, 8 insertions, 2 deletions

diff --git a/sound/i2c/cs8427.c b/sound/i2c/cs8427.c
index 64388cb8d6e5..744366b72345 100644
--- a/sound/i2c/cs8427.c
+++ b/sound/i2c/cs8427.c
@@ -1,7 +1,7 @@
 /*
  *  Routines for control of the CS8427 via i2c bus
  *  IEC958 (S/PDIF) receiver & transmitter by Cirrus Logic
- *  Copyright (c) by Jaroslav Kysela <perex@suse.cz>
+ *  Copyright (c) by Jaroslav Kysela <perex@perex.cz>
  *
  *
  *   This program is free software; you can redistribute it and/or modify
@@ -32,7 +32,7 @@
 
 static void snd_cs8427_reset(struct snd_i2c_device *cs8427);
 
-MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>");
+MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>");
 MODULE_DESCRIPTION("IEC958 (S/PDIF) receiver & transmitter by Cirrus Logic");
 MODULE_LICENSE("GPL");
 
@@ -229,6 +229,12 @@ int snd_cs8427_create(struct snd_i2c_bus *bus,
         snd_i2c_lock(bus);
         err = snd_cs8427_reg_read(device, CS8427_REG_ID_AND_VER);
         if (err != CS8427_VER8427A) {
+                /* give second chance */
+                snd_printk(KERN_WARNING "invalid CS8427 signature 0x%x: "
+                           "let me try again...\n", err);
+                err = snd_cs8427_reg_read(device, CS8427_REG_ID_AND_VER);
+        }
+        if (err != CS8427_VER8427A) {
                 snd_i2c_unlock(bus);
                 snd_printk(KERN_ERR "unable to find CS8427 signature "
                            "(expected 0x%x, read 0x%x),\n",