iwlwifi: transport config n_no_reclaim_cmds should be unsigned

The number of commands can never be negative, so it should
be using an unsigned type. This also shuts up an smatch
warning elsewhere in the code.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

diff --git a/drivers/net/wireless/iwlwifi/iwl-trans.h b/drivers/net/wireless/iwlwifi/iwl-trans.h
index dd57a36ecb1005d7571290a59925fd4d641b61aa..2dc64b5c94c1dcd0f9d7f6fea3431435966b7b95 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-trans.h
+++ b/drivers/net/wireless/iwlwifi/iwl-trans.h
@@ -344,7 +344,7 @@ struct iwl_trans_config {
        u8 cmd_queue;
        u8 cmd_fifo;
        const u8 *no_reclaim_cmds;
-       int n_no_reclaim_cmds;
+       unsigned int n_no_reclaim_cmds;
 
        bool rx_buf_size_8k;
        bool bc_table_dword;