[PATCH 0/8] staging: rtl8192e: Remove typedef statements
Larry Finger
Larry.Finger at lwfinger.net
Mon Jul 18 17:01:24 UTC 2011
On 07/17/2011 11:50 AM, Joe Perches wrote:
> On Sat, 2011-07-16 at 22:10 -0500, Larry Finger wrote:
>> This set of patches removes all typedefs from the driver for RTL8192E.
>
> As these lines touch declarations and uses of these
> typedefs, I think it'd be better to rename them
> at the same time.
>
> for instance these patches converted:
>
> typedef struct _CHANNEL_LIST -> struct CHANNEL_LIST
>
> I think the conversion should be to:
>
> typedef struct _CHANNEL_LIST -> struct channel_list
>
> A script that can perform these conversions:
> https://lkml.org/lkml/2009/8/14/19
>
> Nicolas Palix also used coccinelle and python
> to convert typedefs:
> http://www.gossamer-threads.com/lists/linux/kernel/1116060
Is there a full description of how to use youur scripts? I tried both the one at
lkml.org and the one at gossamer-threads. Using a command
scripts/remove-typedef _BSS_QOS bss_qos drivers/staging/rtl8192e
What results is stuff like
@@ -352,7 +352,7 @@ typedef struct _STA_QOS{
#define GET_QBSS_LOAD_AVAILABLE_CAPACITY(__pStart)
ReadEF2Byte((u8*)(__pStart) + 3)
#define SET_QBSS_LOAD_AVAILABLE_CAPACITY(__pStart, __Value)
WriteEF2Byte((u8*)(__pStart) + 3, __Value)
-typedef struct _BSS_QOS{
+typedef struct struct bss_qos{
QOS_MODE bdQoSMode;
u8 bdWMMIEBuf[MAX_WMMELE_LENGTH];
With the command
scripts/remove-typedef BSS_QOS bss_qos drivers/staging/rtl8192e
it gets worse.
@@ -93,7 +93,7 @@ typedef union _TSPEC_BODY{
} f;
}TSPEC_BODY, *PTSPEC_BODY;
-typedef struct _WMM_TSPEC{
+struct bss_qos {
u8 ID;
u8 Length;
u8 OUI[3];
@@ -365,7 +365,7 @@ typedef struct _BSS_QOS{
u8 QBssLoad[QBSS_LOAD_SIZE];
bool bQBssLoadValid;
-}BSS_QOS, *PBSS_QOS;
+};
The wrong struct is renamed.
Obviously, I'm doing something wrong.
Larry
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