wlan: Lower log level in TL for stale frames with old DPU signature

Lower log level for DPU signature mismatch to INFO_MED from ERROR
level. This scenario can easily happen when STA gets disconnected
and connected again while traffic is running and so TL can get
stale frames with old DPU signature and those frames needs to be
discarded.

Change-Id: I2bd0cd944c53af3719685112d10b58f73334308f
CRs-Fixed: 495612
1 file changed
tree: 416d94098f4ef77a09ff7c1ab69a3c02fb41a456
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig