iwlwifi: dbg: check trigger data before access
authorMordechay Goodstein <mordechay.goodstein@intel.com>
Fri, 4 Mar 2022 11:21:27 +0000 (13:21 +0200)
committerLuca Coelho <luciano.coelho@intel.com>
Thu, 10 Mar 2022 07:23:29 +0000 (09:23 +0200)
commit97374513bbc426cea115882847369efac633ead3
treecd4727b29f1208458fd3931979efbabcbd2bdf3e
parentf0c163382cd2497348c9212f5d3b87754ed33a7b
iwlwifi: dbg: check trigger data before access

Without trigger data set, no point in any collection.
so check that we have the info for collecting the data.

Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20220304131517.5fb34fb1f0eb.I4d7f2a4d162e80474540c5caf1194ed7d32977bc@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
drivers/net/wireless/intel/iwlwifi/fw/dbg.c