Commit 84e3df60 authored by Michal Kazior's avatar Michal Kazior Committed by Kalle Valo
Browse files

ath10k: initialize fw_features var

If firmware did not have any feature flags set the
var would be left with values found on the stack
(i.e. garbage) yielding print string like this:

  (...) features \xffffffa6m:^R\xfffffffbԂ\xffffffc4^E

Fixes: b27bc5a4

 ("ath10k: dump fw features during probing")
Signed-off-by: default avatarMichal Kazior <>
Signed-off-by: default avatarKalle Valo <>
parent a48e2cc8
......@@ -124,7 +124,7 @@ EXPORT_SYMBOL(ath10k_info);
void ath10k_print_driver_info(struct ath10k *ar)
char fw_features[128];
char fw_features[128] = {};
ath10k_core_get_fw_features_str(ar, fw_features, sizeof(fw_features));
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