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| author | Johannes Berg <johannes.berg@intel.com> | 2012-03-05 11:24:33 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-06 15:16:11 -0500 |
| commit | 706c4ff67cb86134a3a93413a595a7c5559b7cc2 (patch) | |
| tree | 5067706aa3826015a8be7e2137ffd8f9f9c290ab /drivers/net/wireless/iwlwifi/iwl-ucode.c | |
| parent | 7e79a3937a44b1dc5f457e6dbb8c50e93719286a (diff) | |
| download | op-kernel-dev-706c4ff67cb86134a3a93413a595a7c5559b7cc2.zip op-kernel-dev-706c4ff67cb86134a3a93413a595a7c5559b7cc2.tar.gz | |
iwlwifi: make config const
Writing to the global config structures
is always wrong. To protect against such
mistakes in the future, mark them const.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-ucode.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-ucode.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-ucode.c b/drivers/net/wireless/iwlwifi/iwl-ucode.c index b16efc0..206a61c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-ucode.c +++ b/drivers/net/wireless/iwlwifi/iwl-ucode.c @@ -692,7 +692,7 @@ static void iwl_ucode_callback(const struct firmware *ucode_raw, void *context); int __must_check iwl_request_firmware(struct iwl_nic *nic, bool first) { - struct iwl_cfg *cfg = cfg(nic); + const struct iwl_cfg *cfg = cfg(nic); const char *name_pre = cfg->fw_name_pre; char tag[8]; @@ -1045,7 +1045,7 @@ static int iwl_parse_tlv_firmware(struct iwl_nic *nic, static void iwl_ucode_callback(const struct firmware *ucode_raw, void *context) { struct iwl_nic *nic = context; - struct iwl_cfg *cfg = cfg(nic); + const struct iwl_cfg *cfg = cfg(nic); struct iwl_fw *fw = &nic->fw; struct iwl_ucode_header *ucode; int err; |
