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

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commit 9fc515bc9e upstream.

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.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Emmanuel Grumbach
2016-03-10 13:07:17 +02:00
committed by Greg Kroah-Hartman
parent d22ac3a940
commit 0dec867402
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/iwlwifi/pcie/trans.c
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@@ -731,8 +731,8 @@ 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;
}