openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

iwlwifi: mvm: use debugfs_create_bool() for enable_scan_iteration_notif 

There is no need to implement the enable_scan_iteration_notif handling
explicitly and there's no reason not to export the current value.  So
use debugfs_create_bool() instead.

Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
This commit is contained in:
Luciano Coelho 2015-02-27 16:26:57 +02:00 committed by Emmanuel Grumbach
parent 2250fd94c8
commit cb2513bb71
2 changed files with 6 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
drivers/net/wireless/iwlwifi/mvm/debugfs.c
View File

@ -1473,26 +1473,6 @@ iwl_dbgfs_prph_reg_write(struct iwl_mvm *mvm, char *buf,
return count;
}
static ssize_t iwl_dbgfs_enable_scan_iteration_notif_write(struct iwl_mvm *mvm,
char *buf,
size_t count,
loff_t *ppos)
{
int val;
mutex_lock(&mvm->mutex);
if (kstrtoint(buf, 10, &val)) {
mutex_unlock(&mvm->mutex);
return -EINVAL;
}
mvm->scan_iter_notif_enabled = val;
mutex_unlock(&mvm->mutex);
return count;
}
MVM_DEBUGFS_READ_WRITE_FILE_OPS(prph_reg, 64);
/* Device wide debugfs entries */
@ -1515,7 +1495,6 @@ MVM_DEBUGFS_READ_WRITE_FILE_OPS(scan_ant_rxchain, 8);
MVM_DEBUGFS_READ_WRITE_FILE_OPS(d0i3_refs, 8);
MVM_DEBUGFS_READ_WRITE_FILE_OPS(fw_dbg_conf, 8);
MVM_DEBUGFS_WRITE_FILE_OPS(fw_dbg_collect, 8);
MVM_DEBUGFS_WRITE_FILE_OPS(enable_scan_iteration_notif, 8);
#ifdef CONFIG_IWLWIFI_BCAST_FILTERING
MVM_DEBUGFS_READ_WRITE_FILE_OPS(bcast_filters, 256);
@ -1559,8 +1538,11 @@ int iwl_mvm_dbgfs_register(struct iwl_mvm *mvm, struct dentry *dbgfs_dir)
MVM_DEBUGFS_ADD_FILE(d0i3_refs, mvm->debugfs_dir, S_IRUSR | S_IWUSR);
MVM_DEBUGFS_ADD_FILE(fw_dbg_conf, mvm->debugfs_dir, S_IRUSR | S_IWUSR);
MVM_DEBUGFS_ADD_FILE(fw_dbg_collect, mvm->debugfs_dir, S_IWUSR);
MVM_DEBUGFS_ADD_FILE(enable_scan_iteration_notif, mvm->debugfs_dir,
S_IWUSR);
if (!debugfs_create_bool("enable_scan_iteration_notif",
S_IRUSR | S_IWUSR,
mvm->debugfs_dir,
&mvm->scan_iter_notif_enabled))
goto err;
#ifdef CONFIG_IWLWIFI_BCAST_FILTERING
if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_BCAST_FILTERING) {

2
drivers/net/wireless/iwlwifi/mvm/mvm.h
View File

@ -688,7 +688,7 @@ struct iwl_mvm {
bool disable_power_off;
bool disable_power_off_d3;
bool scan_iter_notif_enabled;
u32 scan_iter_notif_enabled; /* must be u32 for debugfs_create_bool */
struct debugfs_blob_wrapper nvm_hw_blob;
struct debugfs_blob_wrapper nvm_sw_blob;