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iwlwifi: signedness bug in iwl_trans_pcie_tx_agg_alloc()

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unsigned shorts and unsigned chars are never == -1.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Dan Carpenter 2011-08-31 09:38:30 +03:00 committed by John W. Linville
parent 427977ab2e
commit 4690c33df6
1 changed files with 1 additions and 1 deletions
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drivers/net/wireless/iwlwifi/iwl-trans-tx-pcie.c
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@ -535,7 +535,7 @@ int iwl_trans_pcie_tx_agg_alloc(struct iwl_trans *trans,
struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
struct iwl_tid_data *tid_data;
unsigned long flags;
u16 txq_id;
int txq_id;
struct iwl_priv *priv = priv(trans);
txq_id = iwlagn_txq_ctx_activate_free(trans);