ALSA: usb/6fire: Fix potential NULL pointer dereference in comm.c

'rt' was dereferenced before the NULL check.
Moved the code after the check.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Sachin Kamat 2012-11-21 14:36:57 +05:30 • committed by Takashi Iwai
commit 27b2a22c71