From: Johannes Berg Date: Thu, 5 Aug 2021 11:21:54 +0000 (+0300) Subject: iwlwifi: fw: correctly limit to monitor dump X-Git-Tag: v5.10.79~874 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a693aff5e8d7fa70bfaf222cbe0443c742af27c9;p=platform%2Fkernel%2Flinux-rpi.git iwlwifi: fw: correctly limit to monitor dump [ Upstream commit e6344c060209ef4e970cac18adeac1676a2a73cd ] In commit 79f033f6f229 ("iwlwifi: dbg: don't limit dump decisions to all or monitor") we changed the code to pass around a bitmap, but in the monitor_only case, one place accidentally used the bit number, not the bit mask, resulting in CSR and FW_INFO getting dumped instead of monitor data. Fix that. Signed-off-by: Johannes Berg Signed-off-by: Luca Coelho Link: https://lore.kernel.org/r/iwlwifi.20210805141826.774fd8729a33.Ic985a787071d1c0b127ef0ba8367da896ee11f57@changeid Signed-off-by: Luca Coelho Signed-off-by: Sasha Levin --- diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c index ab4a8b9..419eaa5 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c @@ -2303,7 +2303,7 @@ static void iwl_fw_error_dump(struct iwl_fw_runtime *fwrt, return; if (dump_data->monitor_only) - dump_mask &= IWL_FW_ERROR_DUMP_FW_MONITOR; + dump_mask &= BIT(IWL_FW_ERROR_DUMP_FW_MONITOR); fw_error_dump.trans_ptr = iwl_trans_dump_data(fwrt->trans, dump_mask); file_len = le32_to_cpu(dump_file->file_len);