From b55e57f53f8740a2d1432e4963372d303b798530 Mon Sep 17 00:00:00 2001 From: Emmanuel Grumbach Date: Wed, 14 Nov 2012 12:32:50 +0200 Subject: [PATCH] iwlwifi: add comments for the PCIe transport statuses Signed-off-by: Emmanuel Grumbach Signed-off-by: Johannes Berg --- drivers/net/wireless/iwlwifi/pcie/internal.h | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/pcie/internal.h b/drivers/net/wireless/iwlwifi/pcie/internal.h index 1f065c6..ebf3aa0f 100644 --- a/drivers/net/wireless/iwlwifi/pcie/internal.h +++ b/drivers/net/wireless/iwlwifi/pcie/internal.h @@ -287,10 +287,16 @@ struct iwl_trans_pcie { unsigned long wd_timeout; }; -/***************************************************** -* DRIVER STATUS FUNCTIONS -******************************************************/ -enum { +/** + * enum iwl_pcie_status: status of the PCIe transport + * @STATUS_HCMD_ACTIVE: a SYNC command is being processed + * @STATUS_DEVICE_ENABLED: APM is enabled + * @STATUS_TPOWER_PMI: the device might be asleep (need to wake it up) + * @STATUS_INT_ENABLED: interrupts are enabled + * @STATUS_RFKILL: the HW RFkill switch is in KILL position + * @STATUS_FW_ERROR: the fw is in error state + */ +enum iwl_pcie_status { STATUS_HCMD_ACTIVE, STATUS_DEVICE_ENABLED, STATUS_TPOWER_PMI, -- 2.7.4