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iwlwifi: move iwl_cmd_echo_test

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The function can be static with the only user.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
This commit is contained in:
Johannes Berg 2012-04-02 15:15:58 +02:00 committed by Wey-Yi Guy
parent ccc369a6b6
commit c98c8d9976
3 changed files with 17 additions and 18 deletions
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17
drivers/net/wireless/iwlwifi/iwl-core.c
View File

@ -275,20 +275,3 @@ void iwl_update_stats(struct iwl_priv *priv, bool is_tx, __le16 fc, u16 len)
}
}
#endif
int iwl_cmd_echo_test(struct iwl_priv *priv)
{
int ret;
struct iwl_host_cmd cmd = {
.id = REPLY_ECHO,
.len = { 0 },
.flags = CMD_SYNC,
};
ret = iwl_dvm_send_cmd(priv, &cmd);
if (ret)
IWL_ERR(priv, "echo testing fail: 0X%x\n", ret);
else
IWL_DEBUG_INFO(priv, "echo testing pass\n");
return ret;
}

1
drivers/net/wireless/iwlwifi/iwl-core.h
View File

@ -76,7 +76,6 @@ struct iwl_cmd;
* L i b *
***************************/
int iwl_cmd_echo_test(struct iwl_priv *priv);
#ifdef CONFIG_IWLWIFI_DEBUGFS
int iwl_alloc_traffic_mem(struct iwl_priv *priv);
void iwl_free_traffic_mem(struct iwl_priv *priv);

17
drivers/net/wireless/iwlwifi/iwl-debugfs.c
View File

@ -2383,6 +2383,23 @@ static ssize_t iwl_dbgfs_protection_mode_write(struct file *file,
return count;
}
static int iwl_cmd_echo_test(struct iwl_priv *priv)
{
int ret;
struct iwl_host_cmd cmd = {
.id = REPLY_ECHO,
.len = { 0 },
.flags = CMD_SYNC,
};
ret = iwl_dvm_send_cmd(priv, &cmd);
if (ret)
IWL_ERR(priv, "echo testing fail: 0X%x\n", ret);
else
IWL_DEBUG_INFO(priv, "echo testing pass\n");
return ret;
}
static ssize_t iwl_dbgfs_echo_test_write(struct file *file,
const char __user *user_buf,
size_t count, loff_t *ppos)