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| author | Johannes Berg <johannes.berg@intel.com> | 2014-01-20 23:38:59 +0100 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-02-13 10:18:43 +0200 |
| commit | e5209263df94a41090199c95b21939139760fd85 (patch) | |
| tree | 8c2fac21f2bddd812700378770f79ce53babf382 /drivers/net/wireless/iwlwifi/mvm | |
| parent | 5045388ceec19979e816f229f07547ec7067ccd5 (diff) | |
| download | op-kernel-dev-e5209263df94a41090199c95b21939139760fd85.zip op-kernel-dev-e5209263df94a41090199c95b21939139760fd85.tar.gz | |
iwlwifi: make various things const
There are a number of things in the .data section that should
really be in .rodata, for example all ops structs and strings.
Mark everything const that can be, leaving the .data section
pretty much empty.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mac80211.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mvm.h | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/ops.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/utils.c | 4 |
4 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c index ba4dcab..42f7046 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c @@ -2233,7 +2233,7 @@ static int iwl_mvm_mac_testmode_cmd(struct ieee80211_hw *hw, } #endif -struct ieee80211_ops iwl_mvm_hw_ops = { +const struct ieee80211_ops iwl_mvm_hw_ops = { .tx = iwl_mvm_mac_tx, .ampdu_action = iwl_mvm_mac_ampdu_action, .start = iwl_mvm_mac_start, diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h index ebea5f2..bde8190 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h @@ -91,8 +91,7 @@ enum iwl_mvm_tx_fifo { IWL_MVM_TX_FIFO_MCAST = 5, }; -extern struct ieee80211_ops iwl_mvm_hw_ops; -extern const struct iwl_mvm_power_ops pm_mac_ops; +extern const struct ieee80211_ops iwl_mvm_hw_ops; /** * struct iwl_mvm_mod_params - module parameters for iwlmvm diff --git a/drivers/net/wireless/iwlwifi/mvm/ops.c b/drivers/net/wireless/iwlwifi/mvm/ops.c index a46f0b8..ae347fb 100644 --- a/drivers/net/wireless/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/iwlwifi/mvm/ops.c @@ -245,7 +245,7 @@ static const struct iwl_rx_handlers iwl_mvm_rx_handlers[] = { #undef RX_HANDLER #define CMD(x) [x] = #x -static const char *iwl_mvm_cmd_strings[REPLY_MAX] = { +static const char *const iwl_mvm_cmd_strings[REPLY_MAX] = { CMD(MVM_ALIVE), CMD(REPLY_ERROR), CMD(INIT_COMPLETE_NOTIF), diff --git a/drivers/net/wireless/iwlwifi/mvm/utils.c b/drivers/net/wireless/iwlwifi/mvm/utils.c index f4598cb..2021b57 100644 --- a/drivers/net/wireless/iwlwifi/mvm/utils.c +++ b/drivers/net/wireless/iwlwifi/mvm/utils.c @@ -289,8 +289,8 @@ u8 iwl_mvm_next_antenna(struct iwl_mvm *mvm, u8 valid, u8 last_idx) return last_idx; } -static struct { - char *name; +static const struct { + const char *name; u8 num; } advanced_lookup[] = { { "NMI_INTERRUPT_WDG", 0x34 }, |
