Reading the serialno property is forbidden

This read always fails so just remove it to avoid selinux denials.

Bug: 63963344
Test: Ran downloader utility on Angelfish over WIFI
Change-Id: I6ce7bb5d161c9d2c4478b5d0fa23dd64b6d599b3
Merged-In: I6ce7bb5d161c9d2c4478b5d0fa23dd64b6d599b3
(cherry picked from commit 1744da2bed9c6c41188b224da77d0e372d562eed)
1 file changed
tree: 0a3c0d966c2c31a52986340032ec88573cfb7c5e
  1. cld80211-lib/
  2. qcwcn/
  3. Android.mk
  4. OWNERS