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(parent: 3b1995a) | patch
iwlwifi: return -ENOMEM instead of NULL when OOM in iwl_drv_start()
authorLuciano Coelho <luciano.coelho@intel.com>
Tue, 13 Aug 2013 07:34:55 +0000 (10:34 +0300)
committerJohannes Berg <johannes.berg@intel.com>
Fri, 16 Aug 2013 10:12:03 +0000 (12:12 +0200)
commiteafe25e0afaf45a4e38f9b3560ac774a2395c695
tree1a8fe594ad32769a6d56ea453690a46c30fdd82btree | snapshot (tar.gz zip)
parent3b1995ad83709ac2e1e86c99b37d5ba9ce410f56commit | diff
iwlwifi: return -ENOMEM instead of NULL when OOM in iwl_drv_start()

The callers of iwl_drv_start() are probe functions.  If a probe
function returns 0, it means it succeeded.  So if NULL was returned by
iwl_drv_start(), it would be considered as a success.

Fix this by returning -ENOMEM if the driver struct allocation fails in
iwl_drv_start().

Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
drivers/net/wireless/iwlwifi/iwl-drv.c diff | blob | blame | history
drivers/net/wireless/iwlwifi/pcie/drv.c diff | blob | blame | history
Motorola kernel-slsi