iwlwifi: pcie: lower the debug level for RSA semaphore access

egrumbach · egrumbach · commit 9fc515bc9e73 · 2016-03-20T13:20:04.000+02:00
IWL_INFO is not an error but still printed by default.
"can't access the RSA semaphore it is write protected" seems
worrisome but it is not really a problem.

CC: &lt;stable@vger.kernel.org&gt; [4.1+]
Signed-off-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -732,8 +732,8 @@ static int iwl_pcie_rsa_race_bug_wa(struct iwl_trans *trans)
 	 */
 	val = iwl_read_prph(trans, PREG_AUX_BUS_WPROT_0);
 	if (val & (BIT(1) | BIT(17))) {
-		IWL_INFO(trans,
-			 "can't access the RSA semaphore it is write protected\n");
+		IWL_DEBUG_INFO(trans,
+			       "can't access the RSA semaphore it is write protected\n");
 		return 0;
 	}
 
