[alsa-devel] [PATCH] ALSA: snd_ice1712: Check correct return value to snd_i2c_sendbytes (EWS/DMX 6Fire)

Check for exact and correct return value to snd_i2c_sendbytes call for EWS/DMX 6Fire (snd_ice1712).

Fixes a systemic error on every boot starting from kernel 5.1 onwards to snd_ice1712 driver ("cannot send pca") on Terratec EWS/DMX 6Fire PCI soundcards.

Signed-off-by: Rui Nuno Capela rncbc@rncbc.org