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Commit 9856b7fa authored by Wey-Yi Guy's avatar Wey-Yi Guy Committed by Reinette Chatre
Browse files

iwlwifi: remove duplicate function 



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

Signed-off-by: default avatarWey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: default avatarReinette Chatre <reinette.chatre@intel.com>
parent f8e200de

drivers/net/wireless/iwlwifi/iwl-debugfs.c

+0 −23
Original line number Diff line number Diff line
@@ -2170,27 +2170,6 @@ static ssize_t iwl_dbgfs_missed_beacon_write(struct file *file, 
	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,

					char __user *user_buf,

					size_t count, loff_t *ppos) {
@@ -2304,7 +2283,6 @@ DEBUGFS_WRITE_FILE_OPS(csr); 
DEBUGFS_READ_WRITE_FILE_OPS(ucode_tracing);

DEBUGFS_READ_FILE_OPS(fh_reg);

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(force_reset);

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(fh_reg, dir_debug, S_IRUSR);

	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(force_reset, dir_debug, S_IWUSR | S_IRUSR);

	if ((priv->hw_rev & CSR_HW_REV_TYPE_MSK) != CSR_HW_REV_TYPE_3945) {