From: Eytan Lifshitz <eytan.lifshitz@xxxxxxxxx>
iwl_parse_nvm_data() doesn't free allocated memory if it is
fed with invalid parameter. Fix this.
Signed-off-by: Eytan Lifshitz <eytan.lifshitz@xxxxxxxxx>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
---
drivers/net/wireless/iwlwifi/iwl-nvm-parse.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c
index df3ea60..80c4096 100644
--- a/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c
+++ b/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c
@@ -516,6 +516,7 @@ iwl_parse_nvm_data(struct device *dev, const struct iwl_cfg *cfg,
if (!nvm_calib) {
IWL_ERR_DEV(dev,
"Can't parse empty Calib NVM sections\n");
+ kfree(data);
return NULL;
}
/* in family 8000 Xtal calibration values moved to OTP */
--
1.7.9.5
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