From a71aaf66725e8fc02253a3bbea15d27e656434fe Mon Sep 17 00:00:00 2001 From: Larry Finger Date: Mon, 23 Mar 2015 14:07:57 -0500 Subject: iwlwifi: Fix memory leak in iwl_req_fw_callback() In this routine, kzalloc allocates a memory block. This allocation is freed in the error paths, but not in the normal exit, thus the allocation is leaked. The kmemleak facility was used to find the leak. Signed-off-by: Larry Finger Cc: Johannes Berg Cc: Emmanuel Grumbach Cc: Intel Linux Wireless --- drivers/net/wireless/iwlwifi/iwl-drv.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers') diff --git a/drivers/net/wireless/iwlwifi/iwl-drv.c b/drivers/net/wireless/iwlwifi/iwl-drv.c index 996e7f16adf9..c7154ac42c8c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-drv.c +++ b/drivers/net/wireless/iwlwifi/iwl-drv.c @@ -1257,6 +1257,7 @@ static void iwl_req_fw_callback(const struct firmware *ucode_raw, void *context) op->name, err); #endif } + kfree(pieces); return; try_again: -- cgit v1.2.3