diff options
| author | Don Fry <donald.h.fry@intel.com> | 2011-10-14 12:54:46 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-11-08 15:53:55 -0500 |
| commit | fa06ec7944897e0b9d10097e8d8b140357af1845 (patch) | |
| tree | cc47e77dc3b938e56d81dd37bb4b1d8d711abb38 /drivers | |
| parent | 8c3d11617d61c0b69e029fd4087370bc8cb2218d (diff) | |
| download | linux-3.10-fa06ec7944897e0b9d10097e8d8b140357af1845.tar.gz linux-3.10-fa06ec7944897e0b9d10097e8d8b140357af1845.tar.bz2 linux-3.10-fa06ec7944897e0b9d10097e8d8b140357af1845.zip | |
iwlagn: simplify iwl_alloc_all
The iwl_alloc_all routine is only called once. Delete the argument
and print an error in the calling routine if needed.
Signed-off-by: Don Fry <donald.h.fry@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 47dbcca5643..9d463cf4038 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -3178,7 +3178,7 @@ static int iwl_set_hw_params(struct iwl_priv *priv) } /* This function both allocates and initializes hw and priv. */ -static struct ieee80211_hw *iwl_alloc_all(struct iwl_cfg *cfg) +static struct ieee80211_hw *iwl_alloc_all(void) { struct iwl_priv *priv; /* mac80211 allocates memory for this device instance, including @@ -3186,11 +3186,8 @@ static struct ieee80211_hw *iwl_alloc_all(struct iwl_cfg *cfg) struct ieee80211_hw *hw; hw = ieee80211_alloc_hw(sizeof(struct iwl_priv), &iwlagn_hw_ops); - if (hw == NULL) { - pr_err("%s: Can not allocate network device\n", - cfg->name); + if (!hw) goto out; - } priv = hw->priv; priv->hw = hw; @@ -3211,8 +3208,9 @@ int iwl_probe(struct iwl_bus *bus, const struct iwl_trans_ops *trans_ops, /************************ * 1. Allocating HW data ************************/ - hw = iwl_alloc_all(cfg); + hw = iwl_alloc_all(); if (!hw) { + pr_err("%s: Cannot allocate network device\n", cfg->name); err = -ENOMEM; goto out; } |