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iwlwifi: remove duplicate function

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"internal_scan" debugfs function serves the same propose of mode "0" of
"force_reset" debugfs function. Remove it to avoid duplicate.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
This commit is contained in:
Wey-Yi Guy
2010-02-23 14:05:29 -08:00
committed by Reinette Chatre
parent f8e200de3a
commit 9856b7fa36
1 changed files with 0 additions and 23 deletions
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23
drivers/net/wireless/iwlwifi/iwl-debugfs.c
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@@ -2170,27 +2170,6 @@ static ssize_t iwl_dbgfs_missed_beacon_write(struct file *file,
return count; return count;
} }
static ssize_t iwl_dbgfs_internal_scan_write(struct file *file,
const char __user *user_buf,
size_t count, loff_t *ppos)
{
struct iwl_priv *priv = file->private_data;
char buf[8];
int buf_size;
int scan;
memset(buf, 0, sizeof(buf));
buf_size = min(count, sizeof(buf) - 1);
if (copy_from_user(buf, user_buf, buf_size))
return -EFAULT;
if (sscanf(buf, "%d", &scan) != 1)
return -EINVAL;
iwl_internal_short_hw_scan(priv);
return count;
}
static ssize_t iwl_dbgfs_plcp_delta_read(struct file *file, static ssize_t iwl_dbgfs_plcp_delta_read(struct file *file,
char __user *user_buf, char __user *user_buf,
size_t count, loff_t *ppos) { size_t count, loff_t *ppos) {
@@ -2304,7 +2283,6 @@ DEBUGFS_WRITE_FILE_OPS(csr);
DEBUGFS_READ_WRITE_FILE_OPS(ucode_tracing); DEBUGFS_READ_WRITE_FILE_OPS(ucode_tracing);
DEBUGFS_READ_FILE_OPS(fh_reg); DEBUGFS_READ_FILE_OPS(fh_reg);
DEBUGFS_READ_WRITE_FILE_OPS(missed_beacon); DEBUGFS_READ_WRITE_FILE_OPS(missed_beacon);
DEBUGFS_WRITE_FILE_OPS(internal_scan);
DEBUGFS_READ_WRITE_FILE_OPS(plcp_delta); DEBUGFS_READ_WRITE_FILE_OPS(plcp_delta);
DEBUGFS_READ_WRITE_FILE_OPS(force_reset); DEBUGFS_READ_WRITE_FILE_OPS(force_reset);
DEBUGFS_READ_FILE_OPS(rxon_flags); DEBUGFS_READ_FILE_OPS(rxon_flags);
@@ -2360,7 +2338,6 @@ int iwl_dbgfs_register(struct iwl_priv *priv, const char *name)
DEBUGFS_ADD_FILE(csr, dir_debug, S_IWUSR); DEBUGFS_ADD_FILE(csr, dir_debug, S_IWUSR);
DEBUGFS_ADD_FILE(fh_reg, dir_debug, S_IRUSR); DEBUGFS_ADD_FILE(fh_reg, dir_debug, S_IRUSR);
DEBUGFS_ADD_FILE(missed_beacon, dir_debug, S_IWUSR); DEBUGFS_ADD_FILE(missed_beacon, dir_debug, S_IWUSR);
DEBUGFS_ADD_FILE(internal_scan, dir_debug, S_IWUSR);
DEBUGFS_ADD_FILE(plcp_delta, dir_debug, S_IWUSR | S_IRUSR); DEBUGFS_ADD_FILE(plcp_delta, dir_debug, S_IWUSR | S_IRUSR);
DEBUGFS_ADD_FILE(force_reset, dir_debug, S_IWUSR | S_IRUSR); DEBUGFS_ADD_FILE(force_reset, dir_debug, S_IWUSR | S_IRUSR);
if ((priv->hw_rev & CSR_HW_REV_TYPE_MSK) != CSR_HW_REV_TYPE_3945) { if ((priv->hw_rev & CSR_HW_REV_TYPE_MSK) != CSR_HW_REV_TYPE_3945) {