diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2016-10-20 09:44:05 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2017-01-23 23:36:56 +0200 |
| commit | 1110f8e37d6601b19acdfa7fd0b0d63808156f6c (patch) | |
| tree | e6921b3bb81dda7c0fd0673e1b36fd7abc1945d7 /drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c | |
| parent | 2ed1e01910825240e5d53c8d59106230d6e5c52b (diff) | |
| download | linux-1110f8e37d6601b19acdfa7fd0b0d63808156f6c.tar.bz2 | |
iwlwifi: mvm: make iwl_dump_prph() void
The return value is never used, so make the function void.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c index 46ab6b9f680b..7df3c3f4749e 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c @@ -406,17 +406,17 @@ static const struct iwl_prph_range iwl_prph_dump_addr_9000[] = { { .start = 0x00a02400, .end = 0x00a02758 }, }; -static u32 iwl_dump_prph(struct iwl_trans *trans, - struct iwl_fw_error_dump_data **data, - const struct iwl_prph_range *iwl_prph_dump_addr, - u32 range_len) +static void iwl_dump_prph(struct iwl_trans *trans, + struct iwl_fw_error_dump_data **data, + const struct iwl_prph_range *iwl_prph_dump_addr, + u32 range_len) { struct iwl_fw_error_dump_prph *prph; unsigned long flags; - u32 prph_len = 0, i; + u32 i; if (!iwl_trans_grab_nic_access(trans, &flags)) - return 0; + return; for (i = 0; i < range_len; i++) { /* The range includes both boundaries */ @@ -425,8 +425,6 @@ static u32 iwl_dump_prph(struct iwl_trans *trans, int reg; __le32 *val; - prph_len += sizeof(**data) + sizeof(*prph) + num_bytes_in_chunk; - (*data)->type = cpu_to_le32(IWL_FW_ERROR_DUMP_PRPH); (*data)->len = cpu_to_le32(sizeof(*prph) + num_bytes_in_chunk); @@ -444,8 +442,6 @@ static u32 iwl_dump_prph(struct iwl_trans *trans, } iwl_trans_release_nic_access(trans, &flags); - - return prph_len; } /* |