msm: ipa3: adding a check to see if ipa_q6_clnt is NULL

Adding a check to see if ipa_q6_clnt is NULL or not in a
rare race conditions to avoid NULL pointer access.

Change-Id: I9b4348f752a2220256c1e58cf6ac299b6c1e3e2f
Signed-off-by: Veerendra Kumar Kamsali <quic_veekum@quicinc.com>
1 file changed