From d38069d1e3989f0358109ee4d4f72bcaf555813e Mon Sep 17 00:00:00 2001 From: Meenakshi Venkataraman Date: Wed, 16 May 2012 22:54:30 +0200 Subject: [PATCH] iwlwifi: add debugging to shadow registers and fix typo Add a debugging log when using shadow registers. Also fix a minor typo in this connection. Signed-off-by: Meenakshi Venkataraman Signed-off-by: Johannes Berg Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/iwl-config.h | 2 +- drivers/net/wireless/iwlwifi/iwl-trans-pcie.c | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-config.h b/drivers/net/wireless/iwlwifi/iwl-config.h index 67b28aa7f9be..a52818bbfe98 100644 --- a/drivers/net/wireless/iwlwifi/iwl-config.h +++ b/drivers/net/wireless/iwlwifi/iwl-config.h @@ -143,7 +143,7 @@ enum iwl_led_mode { * @chain_noise_scale: default chain noise scale used for gain computation * @wd_timeout: TX queues watchdog timeout * @max_event_log_size: size of event log buffer size for ucode event logging - * @shadow_reg_enable: HW shadhow register bit + * @shadow_reg_enable: HW shadow register support * @hd_v2: v2 of enhanced sensitivity value, used for 2000 series and up * @no_idle_support: do not support idle mode */ diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c index 02ef48c64011..1e50401023e0 100644 --- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c +++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c @@ -829,6 +829,7 @@ static int iwl_nic_init(struct iwl_trans *trans) if (trans->cfg->base_params->shadow_reg_enable) { /* enable shadow regs in HW */ iwl_set_bit(trans, CSR_MAC_SHADOW_REG_CTRL, 0x800FFFFF); + IWL_DEBUG_INFO(trans, "Enabling shadow registers in device\n"); } return 0; -- 2.30.2