iwlwifi: pcie: remove pointless debugfs parsing for csr file

We don't actually care about the value at all, just making sure
that we can successfully parse a single integer value, but that's
entirely pointless - remove it.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Johannes Berg 2017-04-25 11:38:29 +02:00 • committed by Luca Coelho
commit 302b5e9e7d