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rt2x00: Move register value/offset files into new folder

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Cleanup debugfs interface by moving the csr/bbp/rf/eeprom value/offset
entries into the "register" folder.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Ivo van Doorn
2007-11-27 21:48:16 +01:00
committed by David S. Miller
parent 49da2605e2
commit 91921a4e9b
1 changed files with 25 additions and 17 deletions
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26
drivers/net/wireless/rt2x00/rt2x00debug.c
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@@ -53,7 +53,8 @@ struct rt2x00debug_intf {
* - driver file * - driver file
* - chipset file * - chipset file
* - device flags file * - device flags file
* - register offset/value files * - register folder
* - csr offset/value files
* - eeprom offset/value files * - eeprom offset/value files
* - bbp offset/value files * - bbp offset/value files
* - rf offset/value files * - rf offset/value files
@@ -62,6 +63,7 @@ struct rt2x00debug_intf {
struct dentry *driver_entry; struct dentry *driver_entry;
struct dentry *chipset_entry; struct dentry *chipset_entry;
struct dentry *dev_flags; struct dentry *dev_flags;
struct dentry *register_folder;
struct dentry *csr_off_entry; struct dentry *csr_off_entry;
struct dentry *csr_val_entry; struct dentry *csr_val_entry;
struct dentry *eeprom_off_entry; struct dentry *eeprom_off_entry;
@@ -301,12 +303,17 @@ void rt2x00debug_register(struct rt2x00_dev *rt2x00dev)
if (IS_ERR(intf->dev_flags)) if (IS_ERR(intf->dev_flags))
goto exit; goto exit;
#define RT2X00DEBUGFS_CREATE_ENTRY(__intf, __name) \ intf->register_folder =
debugfs_create_dir("register", intf->driver_folder);
if (IS_ERR(intf->register_folder))
goto exit;
#define RT2X00DEBUGFS_CREATE_REGISTER_ENTRY(__intf, __name) \
({ \ ({ \
(__intf)->__name##_off_entry = \ (__intf)->__name##_off_entry = \
debugfs_create_u32(__stringify(__name) "_offset", \ debugfs_create_u32(__stringify(__name) "_offset", \
S_IRUGO | S_IWUSR, \ S_IRUGO | S_IWUSR, \
(__intf)->driver_folder, \ (__intf)->register_folder, \
&(__intf)->offset_##__name); \ &(__intf)->offset_##__name); \
if (IS_ERR((__intf)->__name##_off_entry)) \ if (IS_ERR((__intf)->__name##_off_entry)) \
goto exit; \ goto exit; \
@@ -314,18 +321,18 @@ void rt2x00debug_register(struct rt2x00_dev *rt2x00dev)
(__intf)->__name##_val_entry = \ (__intf)->__name##_val_entry = \
debugfs_create_file(__stringify(__name) "_value", \ debugfs_create_file(__stringify(__name) "_value", \
S_IRUGO | S_IWUSR, \ S_IRUGO | S_IWUSR, \
(__intf)->driver_folder, \ (__intf)->register_folder, \
(__intf), &rt2x00debug_fop_##__name);\ (__intf), &rt2x00debug_fop_##__name);\
if (IS_ERR((__intf)->__name##_val_entry)) \ if (IS_ERR((__intf)->__name##_val_entry)) \
goto exit; \ goto exit; \
}) })
RT2X00DEBUGFS_CREATE_ENTRY(intf, csr); RT2X00DEBUGFS_CREATE_REGISTER_ENTRY(intf, csr);
RT2X00DEBUGFS_CREATE_ENTRY(intf, eeprom); RT2X00DEBUGFS_CREATE_REGISTER_ENTRY(intf, eeprom);
RT2X00DEBUGFS_CREATE_ENTRY(intf, bbp); RT2X00DEBUGFS_CREATE_REGISTER_ENTRY(intf, bbp);
RT2X00DEBUGFS_CREATE_ENTRY(intf, rf); RT2X00DEBUGFS_CREATE_REGISTER_ENTRY(intf, rf);
#undef RT2X00DEBUGFS_CREATE_ENTRY #undef RT2X00DEBUGFS_CREATE_REGISTER_ENTRY
return; return;
@@ -351,6 +358,7 @@ void rt2x00debug_deregister(struct rt2x00_dev *rt2x00dev)
debugfs_remove(intf->eeprom_off_entry); debugfs_remove(intf->eeprom_off_entry);
debugfs_remove(intf->csr_val_entry); debugfs_remove(intf->csr_val_entry);
debugfs_remove(intf->csr_off_entry); debugfs_remove(intf->csr_off_entry);
debugfs_remove(intf->register_folder);
debugfs_remove(intf->dev_flags); debugfs_remove(intf->dev_flags);
debugfs_remove(intf->chipset_entry); debugfs_remove(intf->chipset_entry);
debugfs_remove(intf->driver_entry); debugfs_remove(intf->driver_entry);