diff options
| author | Malcolm Priestley <tvboxspy@gmail.com> | 2014-11-05 21:08:52 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-05 14:49:13 -0800 |
| commit | b1c41336570f952e0b30eaa56728996d5ac50457 (patch) | |
| tree | 270b903581a41cf70db56cad48f7bba214be9f7c /drivers/staging/vt6655/device.h | |
| parent | 87299d4c06f09ceb1fe866fe44c0c51d0d3f069e (diff) | |
staging: vt6655: remove fragmentation from driver
fragmentation is now handled by mac80211.
Remove functions
device_alloc_frag_buf
device_init_defrag_cb
device_free_frag_buf
Removing
typedef struct tagSDeFragControlBlock
frag_thresh
sRxDFCB
cbDFCB;
cbFreeDFCB;
uCurrentDFCBIdx;
macros
FRAG_THRESH_MIN
FRAG_THRESH_MAX
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vt6655/device.h')
| -rw-r--r-- | drivers/staging/vt6655/device.h | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index 93d2ccb9ba67..903d782d49c9 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -177,19 +177,6 @@ typedef enum { OWNED_BY_NIC = 1 } DEVICE_OWNER_TYPE, *PDEVICE_OWNER_TYPE; -#define CB_MAX_RX_FRAG 64 -/* DeFragment Control Block, used for collecting fragments prior to reassembly */ -typedef struct tagSDeFragControlBlock { - unsigned short wSequence; - unsigned short wFragNum; - unsigned char abyAddr2[ETH_ALEN]; - unsigned int uLifetime; - struct sk_buff *skb; - unsigned char *pbyRxBuffer; - unsigned int cbFrameLength; - bool bInUse; -} SDeFragControlBlock, *PSDeFragControlBlock; - /* flags for options */ #define DEVICE_FLAGS_IP_ALIGN 0x00000001UL #define DEVICE_FLAGS_PREAMBLE_TYPE 0x00000002UL @@ -223,7 +210,6 @@ typedef struct __device_opt { int nTxDescs[2]; /* Number of TX descriptors 0, 1 */ int int_works; /* interrupt limits */ int rts_thresh; /* rts threshold */ - int frag_thresh; int data_rate; int channel_num; int short_retry; @@ -287,11 +273,6 @@ struct vnt_private { volatile PSRxDesc aRD1Ring; volatile PSRxDesc pCurrRD[TYPE_MAXRD]; - SDeFragControlBlock sRxDFCB[CB_MAX_RX_FRAG]; - unsigned int cbDFCB; - unsigned int cbFreeDFCB; - unsigned int uCurrentDFCBIdx; - OPTIONS sOpts; u32 flags; @@ -364,7 +345,6 @@ struct vnt_private { unsigned short wCurrentRate; unsigned short wRTSThreshold; - unsigned short wFragmentationThreshold; unsigned char byShortRetryLimit; unsigned char byLongRetryLimit; enum nl80211_iftype op_mode; @@ -487,9 +467,4 @@ static inline PDEVICE_TD_INFO alloc_td_info(void) { return kzalloc(sizeof(DEVICE_TD_INFO), GFP_ATOMIC); } - -/*--------------------- Export Functions --------------------------*/ - -bool device_alloc_frag_buf(struct vnt_private *pDevice, - PSDeFragControlBlock pDeF); #endif |