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rndis: remove private wrapper of __constant_cpu_to_le32 

Use cpu_to_le32 directly as it handles constant folding now, replace direct
uses of __constant_cpu_to_{endian} as well.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Harvey Harrison 2009-02-14 22:56:56 -08:00 committed by David S. Miller
parent ab46d77966
commit 35c26c2cf6
4 changed files with 140 additions and 146 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
drivers/net/usb/rndis_host.c
View File

@ -169,7 +169,7 @@ int rndis_command(struct usbnet *dev, struct rndis_msg_hdr *buf, int buflen)
struct rndis_keepalive_c *msg = (void *)buf;
msg->msg_type = RNDIS_MSG_KEEPALIVE_C;
msg->msg_len = ccpu2(sizeof *msg);
msg->msg_len = cpu_to_le32(sizeof *msg);
msg->status = RNDIS_STATUS_SUCCESS;
retval = usb_control_msg(dev->udev,
usb_sndctrlpipe(dev->udev, 0),
@ -237,7 +237,7 @@ static int rndis_query(struct usbnet *dev, struct usb_interface *intf,
u.get->msg_len = cpu_to_le32(sizeof *u.get + in_len);
u.get->oid = oid;
u.get->len = cpu_to_le32(in_len);
u.get->offset = ccpu2(20);
u.get->offset = cpu_to_le32(20);
retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE);
if (unlikely(retval < 0)) {
@ -297,9 +297,9 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags)
goto fail;
u.init->msg_type = RNDIS_MSG_INIT;
u.init->msg_len = ccpu2(sizeof *u.init);
u.init->major_version = ccpu2(1);
u.init->minor_version = ccpu2(0);
u.init->msg_len = cpu_to_le32(sizeof *u.init);
u.init->major_version = cpu_to_le32(1);
u.init->minor_version = cpu_to_le32(0);
/* max transfer (in spec) is 0x4000 at full speed, but for
* TX we'll stick to one Ethernet packet plus RNDIS framing.
@ -403,10 +403,10 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags)
/* set a nonzero filter to enable data transfers */
memset(u.set, 0, sizeof *u.set);
u.set->msg_type = RNDIS_MSG_SET;
u.set->msg_len = ccpu2(4 + sizeof *u.set);
u.set->msg_len = cpu_to_le32(4 + sizeof *u.set);
u.set->oid = OID_GEN_CURRENT_PACKET_FILTER;
u.set->len = ccpu2(4);
u.set->offset = ccpu2((sizeof *u.set) - 8);
u.set->len = cpu_to_le32(4);
u.set->offset = cpu_to_le32((sizeof *u.set) - 8);
*(__le32 *)(u.buf + sizeof *u.set) = RNDIS_DEFAULT_FILTER;
retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE);
@ -423,7 +423,7 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags)
halt_fail_and_release:
memset(u.halt, 0, sizeof *u.halt);
u.halt->msg_type = RNDIS_MSG_HALT;
u.halt->msg_len = ccpu2(sizeof *u.halt);
u.halt->msg_len = cpu_to_le32(sizeof *u.halt);
(void) rndis_command(dev, (void *)u.halt, CONTROL_BUFFER_SIZE);
fail_and_release:
usb_set_intfdata(info->data, NULL);
@ -448,7 +448,7 @@ void rndis_unbind(struct usbnet *dev, struct usb_interface *intf)
halt = kzalloc(CONTROL_BUFFER_SIZE, GFP_KERNEL);
if (halt) {
halt->msg_type = RNDIS_MSG_HALT;
halt->msg_len = ccpu2(sizeof *halt);
halt->msg_len = cpu_to_le32(sizeof *halt);
(void) rndis_command(dev, (void *)halt, CONTROL_BUFFER_SIZE);
kfree(halt);
}
@ -543,7 +543,7 @@ rndis_tx_fixup(struct usbnet *dev, struct sk_buff *skb, gfp_t flags)
memset(hdr, 0, sizeof *hdr);
hdr->msg_type = RNDIS_MSG_PACKET;
hdr->msg_len = cpu_to_le32(skb->len);
hdr->data_offset = ccpu2(sizeof(*hdr) - 8);
hdr->data_offset = cpu_to_le32(sizeof(*hdr) - 8);
hdr->data_len = cpu_to_le32(len);
/* FIXME make the last packet always be short ... */
@ -562,9 +562,6 @@ static const struct driver_info rndis_info = {
.tx_fixup = rndis_tx_fixup,
};
#undef ccpu2
/*-------------------------------------------------------------------------*/
static const struct usb_device_id products [] = {

84
drivers/net/wireless/rndis_wlan.c
View File

@ -90,44 +90,44 @@ MODULE_PARM_DESC(workaround_interval,
/* various RNDIS OID defs */
#define OID_GEN_LINK_SPEED ccpu2(0x00010107)
#define OID_GEN_RNDIS_CONFIG_PARAMETER ccpu2(0x0001021b)
#define OID_GEN_LINK_SPEED cpu_to_le32(0x00010107)
#define OID_GEN_RNDIS_CONFIG_PARAMETER cpu_to_le32(0x0001021b)
#define OID_GEN_XMIT_OK ccpu2(0x00020101)
#define OID_GEN_RCV_OK ccpu2(0x00020102)
#define OID_GEN_XMIT_ERROR ccpu2(0x00020103)
#define OID_GEN_RCV_ERROR ccpu2(0x00020104)
#define OID_GEN_RCV_NO_BUFFER ccpu2(0x00020105)
#define OID_GEN_XMIT_OK cpu_to_le32(0x00020101)
#define OID_GEN_RCV_OK cpu_to_le32(0x00020102)
#define OID_GEN_XMIT_ERROR cpu_to_le32(0x00020103)
#define OID_GEN_RCV_ERROR cpu_to_le32(0x00020104)
#define OID_GEN_RCV_NO_BUFFER cpu_to_le32(0x00020105)
#define OID_802_3_PERMANENT_ADDRESS ccpu2(0x01010101)
#define OID_802_3_CURRENT_ADDRESS ccpu2(0x01010102)
#define OID_802_3_MULTICAST_LIST ccpu2(0x01010103)
#define OID_802_3_MAXIMUM_LIST_SIZE ccpu2(0x01010104)
#define OID_802_3_PERMANENT_ADDRESS cpu_to_le32(0x01010101)
#define OID_802_3_CURRENT_ADDRESS cpu_to_le32(0x01010102)
#define OID_802_3_MULTICAST_LIST cpu_to_le32(0x01010103)
#define OID_802_3_MAXIMUM_LIST_SIZE cpu_to_le32(0x01010104)
#define OID_802_11_BSSID ccpu2(0x0d010101)
#define OID_802_11_SSID ccpu2(0x0d010102)
#define OID_802_11_INFRASTRUCTURE_MODE ccpu2(0x0d010108)
#define OID_802_11_ADD_WEP ccpu2(0x0d010113)
#define OID_802_11_REMOVE_WEP ccpu2(0x0d010114)
#define OID_802_11_DISASSOCIATE ccpu2(0x0d010115)
#define OID_802_11_AUTHENTICATION_MODE ccpu2(0x0d010118)
#define OID_802_11_PRIVACY_FILTER ccpu2(0x0d010119)
#define OID_802_11_BSSID_LIST_SCAN ccpu2(0x0d01011a)
#define OID_802_11_ENCRYPTION_STATUS ccpu2(0x0d01011b)
#define OID_802_11_ADD_KEY ccpu2(0x0d01011d)
#define OID_802_11_REMOVE_KEY ccpu2(0x0d01011e)
#define OID_802_11_ASSOCIATION_INFORMATION ccpu2(0x0d01011f)
#define OID_802_11_PMKID ccpu2(0x0d010123)
#define OID_802_11_NETWORK_TYPES_SUPPORTED ccpu2(0x0d010203)
#define OID_802_11_NETWORK_TYPE_IN_USE ccpu2(0x0d010204)
#define OID_802_11_TX_POWER_LEVEL ccpu2(0x0d010205)
#define OID_802_11_RSSI ccpu2(0x0d010206)
#define OID_802_11_RSSI_TRIGGER ccpu2(0x0d010207)
#define OID_802_11_FRAGMENTATION_THRESHOLD ccpu2(0x0d010209)
#define OID_802_11_RTS_THRESHOLD ccpu2(0x0d01020a)
#define OID_802_11_SUPPORTED_RATES ccpu2(0x0d01020e)
#define OID_802_11_CONFIGURATION ccpu2(0x0d010211)
#define OID_802_11_BSSID_LIST ccpu2(0x0d010217)
#define OID_802_11_BSSID cpu_to_le32(0x0d010101)
#define OID_802_11_SSID cpu_to_le32(0x0d010102)
#define OID_802_11_INFRASTRUCTURE_MODE cpu_to_le32(0x0d010108)
#define OID_802_11_ADD_WEP cpu_to_le32(0x0d010113)
#define OID_802_11_REMOVE_WEP cpu_to_le32(0x0d010114)
#define OID_802_11_DISASSOCIATE cpu_to_le32(0x0d010115)
#define OID_802_11_AUTHENTICATION_MODE cpu_to_le32(0x0d010118)
#define OID_802_11_PRIVACY_FILTER cpu_to_le32(0x0d010119)
#define OID_802_11_BSSID_LIST_SCAN cpu_to_le32(0x0d01011a)
#define OID_802_11_ENCRYPTION_STATUS cpu_to_le32(0x0d01011b)
#define OID_802_11_ADD_KEY cpu_to_le32(0x0d01011d)
#define OID_802_11_REMOVE_KEY cpu_to_le32(0x0d01011e)
#define OID_802_11_ASSOCIATION_INFORMATION cpu_to_le32(0x0d01011f)
#define OID_802_11_PMKID cpu_to_le32(0x0d010123)
#define OID_802_11_NETWORK_TYPES_SUPPORTED cpu_to_le32(0x0d010203)
#define OID_802_11_NETWORK_TYPE_IN_USE cpu_to_le32(0x0d010204)
#define OID_802_11_TX_POWER_LEVEL cpu_to_le32(0x0d010205)
#define OID_802_11_RSSI cpu_to_le32(0x0d010206)
#define OID_802_11_RSSI_TRIGGER cpu_to_le32(0x0d010207)
#define OID_802_11_FRAGMENTATION_THRESHOLD cpu_to_le32(0x0d010209)
#define OID_802_11_RTS_THRESHOLD cpu_to_le32(0x0d01020a)
#define OID_802_11_SUPPORTED_RATES cpu_to_le32(0x0d01020e)
#define OID_802_11_CONFIGURATION cpu_to_le32(0x0d010211)
#define OID_802_11_BSSID_LIST cpu_to_le32(0x0d010217)
/* Typical noise/maximum signal level values taken from ndiswrapper iw_ndis.h */
@ -144,8 +144,8 @@ MODULE_PARM_DESC(workaround_interval,
/* codes for "status" field of completion messages */
#define RNDIS_STATUS_ADAPTER_NOT_READY ccpu2(0xc0010011)
#define RNDIS_STATUS_ADAPTER_NOT_OPEN ccpu2(0xc0010012)
#define RNDIS_STATUS_ADAPTER_NOT_READY cpu_to_le32(0xc0010011)
#define RNDIS_STATUS_ADAPTER_NOT_OPEN cpu_to_le32(0xc0010012)
/* NDIS data structures. Taken from wpa_supplicant driver_ndis.c
@ -442,7 +442,7 @@ static int rndis_query_oid(struct usbnet *dev, __le32 oid, void *data, int *len)
memset(u.get, 0, sizeof *u.get);
u.get->msg_type = RNDIS_MSG_QUERY;
u.get->msg_len = ccpu2(sizeof *u.get);
u.get->msg_len = cpu_to_le32(sizeof *u.get);
u.get->oid = oid;
ret = rndis_command(dev, u.header, buflen);
@ -491,8 +491,8 @@ static int rndis_set_oid(struct usbnet *dev, __le32 oid, void *data, int len)
u.set->msg_len = cpu_to_le32(sizeof(*u.set) + len);
u.set->oid = oid;
u.set->len = cpu_to_le32(len);
u.set->offset = ccpu2(sizeof(*u.set) - 8);
u.set->handle = ccpu2(0);
u.set->offset = cpu_to_le32(sizeof(*u.set) - 8);
u.set->handle = cpu_to_le32(0);
memcpy(u.buf + sizeof(*u.set), data, len);
ret = rndis_command(dev, u.header, buflen);
@ -1630,7 +1630,7 @@ static int rndis_iw_set_scan(struct net_device *dev,
devdbg(usbdev, "SIOCSIWSCAN");
if (wrqu->data.flags == 0) {
tmp = ccpu2(1);
tmp = cpu_to_le32(1);
ret = rndis_set_oid(usbdev, OID_802_11_BSSID_LIST_SCAN, &tmp,
sizeof(tmp));
evt.data.flags = 0;
@ -2428,7 +2428,7 @@ static void rndis_update_wireless_stats(struct work_struct *work)
/* Send scan OID. Use of both OIDs is required to get device
* working.
*/
tmp = ccpu2(1);
tmp = cpu_to_le32(1);
rndis_set_oid(usbdev, OID_802_11_BSSID_LIST_SCAN, &tmp,
sizeof(tmp));

92
drivers/usb/gadget/rndis.c
View File

@ -63,7 +63,7 @@ MODULE_PARM_DESC (rndis_debug, "enable debugging");
static rndis_params rndis_per_dev_params [RNDIS_MAX_CONFIGS];
/* Driver Version */
static const __le32 rndis_driver_version = __constant_cpu_to_le32 (1);
static const __le32 rndis_driver_version = cpu_to_le32 (1);
/* Function Prototypes */
static rndis_resp_t *rndis_add_response (int configNr, u32 length);
@ -190,7 +190,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
/* response goes here, right after the header */
outbuf = (__le32 *) &resp[1];
resp->InformationBufferOffset = __constant_cpu_to_le32 (16);
resp->InformationBufferOffset = cpu_to_le32 (16);
net = rndis_per_dev_params[configNr].dev;
if (net->get_stats)
@ -221,7 +221,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
* reddite ergo quae sunt Caesaris Caesari
* et quae sunt Dei Deo!
*/
*outbuf = __constant_cpu_to_le32 (0);
*outbuf = cpu_to_le32 (0);
retval = 0;
break;
@ -256,7 +256,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
pr_debug("%s: OID_GEN_LINK_SPEED\n", __func__);
if (rndis_per_dev_params [configNr].media_state
== NDIS_MEDIA_STATE_DISCONNECTED)
*outbuf = __constant_cpu_to_le32 (0);
*outbuf = cpu_to_le32 (0);
else
*outbuf = cpu_to_le32 (
rndis_per_dev_params [configNr].speed);
@ -317,7 +317,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
/* mandatory */
case OID_GEN_MAXIMUM_TOTAL_SIZE:
pr_debug("%s: OID_GEN_MAXIMUM_TOTAL_SIZE\n", __func__);
*outbuf = __constant_cpu_to_le32(RNDIS_MAX_TOTAL_SIZE);
*outbuf = cpu_to_le32(RNDIS_MAX_TOTAL_SIZE);
retval = 0;
break;
@ -332,7 +332,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
case OID_GEN_PHYSICAL_MEDIUM:
pr_debug("%s: OID_GEN_PHYSICAL_MEDIUM\n", __func__);
*outbuf = __constant_cpu_to_le32 (0);
*outbuf = cpu_to_le32 (0);
retval = 0;
break;
@ -342,7 +342,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
*/
case OID_GEN_MAC_OPTIONS: /* from WinME */
pr_debug("%s: OID_GEN_MAC_OPTIONS\n", __func__);
*outbuf = __constant_cpu_to_le32(
*outbuf = cpu_to_le32(
NDIS_MAC_OPTION_RECEIVE_SERIALIZED
| NDIS_MAC_OPTION_FULL_DUPLEX);
retval = 0;
@ -431,7 +431,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
case OID_802_3_MULTICAST_LIST:
pr_debug("%s: OID_802_3_MULTICAST_LIST\n", __func__);
/* Multicast base address only */
*outbuf = __constant_cpu_to_le32 (0xE0000000);
*outbuf = cpu_to_le32 (0xE0000000);
retval = 0;
break;
@ -439,7 +439,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
case OID_802_3_MAXIMUM_LIST_SIZE:
pr_debug("%s: OID_802_3_MAXIMUM_LIST_SIZE\n", __func__);
/* Multicast base address only */
*outbuf = __constant_cpu_to_le32 (1);
*outbuf = cpu_to_le32 (1);
retval = 0;
break;
@ -461,14 +461,14 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
/* mandatory */
case OID_802_3_XMIT_ONE_COLLISION:
pr_debug("%s: OID_802_3_XMIT_ONE_COLLISION\n", __func__);
*outbuf = __constant_cpu_to_le32 (0);
*outbuf = cpu_to_le32 (0);
retval = 0;
break;
/* mandatory */
case OID_802_3_XMIT_MORE_COLLISIONS:
pr_debug("%s: OID_802_3_XMIT_MORE_COLLISIONS\n", __func__);
*outbuf = __constant_cpu_to_le32 (0);
*outbuf = cpu_to_le32 (0);
retval = 0;
break;
@ -572,24 +572,24 @@ static int rndis_init_response (int configNr, rndis_init_msg_type *buf)
return -ENOMEM;
resp = (rndis_init_cmplt_type *) r->buf;
resp->MessageType = __constant_cpu_to_le32 (
resp->MessageType = cpu_to_le32 (
REMOTE_NDIS_INITIALIZE_CMPLT);
resp->MessageLength = __constant_cpu_to_le32 (52);
resp->MessageLength = cpu_to_le32 (52);
resp->RequestID = buf->RequestID; /* Still LE in msg buffer */
resp->Status = __constant_cpu_to_le32 (RNDIS_STATUS_SUCCESS);
resp->MajorVersion = __constant_cpu_to_le32 (RNDIS_MAJOR_VERSION);
resp->MinorVersion = __constant_cpu_to_le32 (RNDIS_MINOR_VERSION);
resp->DeviceFlags = __constant_cpu_to_le32 (RNDIS_DF_CONNECTIONLESS);
resp->Medium = __constant_cpu_to_le32 (RNDIS_MEDIUM_802_3);
resp->MaxPacketsPerTransfer = __constant_cpu_to_le32 (1);
resp->Status = cpu_to_le32 (RNDIS_STATUS_SUCCESS);
resp->MajorVersion = cpu_to_le32 (RNDIS_MAJOR_VERSION);
resp->MinorVersion = cpu_to_le32 (RNDIS_MINOR_VERSION);
resp->DeviceFlags = cpu_to_le32 (RNDIS_DF_CONNECTIONLESS);
resp->Medium = cpu_to_le32 (RNDIS_MEDIUM_802_3);
resp->MaxPacketsPerTransfer = cpu_to_le32 (1);
resp->MaxTransferSize = cpu_to_le32 (
params->dev->mtu
+ sizeof (struct ethhdr)
+ sizeof (struct rndis_packet_msg_type)
+ 22);
resp->PacketAlignmentFactor = __constant_cpu_to_le32 (0);
resp->AFListOffset = __constant_cpu_to_le32 (0);
resp->AFListSize = __constant_cpu_to_le32 (0);
resp->PacketAlignmentFactor = cpu_to_le32 (0);
resp->AFListOffset = cpu_to_le32 (0);
resp->AFListSize = cpu_to_le32 (0);
params->resp_avail(params->v);
return 0;
@ -617,7 +617,7 @@ static int rndis_query_response (int configNr, rndis_query_msg_type *buf)
return -ENOMEM;
resp = (rndis_query_cmplt_type *) r->buf;
resp->MessageType = __constant_cpu_to_le32 (REMOTE_NDIS_QUERY_CMPLT);
resp->MessageType = cpu_to_le32 (REMOTE_NDIS_QUERY_CMPLT);
resp->RequestID = buf->RequestID; /* Still LE in msg buffer */
if (gen_ndis_query_resp (configNr, le32_to_cpu (buf->OID),
@ -626,13 +626,13 @@ static int rndis_query_response (int configNr, rndis_query_msg_type *buf)
le32_to_cpu(buf->InformationBufferLength),
r)) {
/* OID not supported */
resp->Status = __constant_cpu_to_le32 (
resp->Status = cpu_to_le32 (
RNDIS_STATUS_NOT_SUPPORTED);
resp->MessageLength = __constant_cpu_to_le32 (sizeof *resp);
resp->InformationBufferLength = __constant_cpu_to_le32 (0);
resp->InformationBufferOffset = __constant_cpu_to_le32 (0);
resp->MessageLength = cpu_to_le32 (sizeof *resp);
resp->InformationBufferLength = cpu_to_le32 (0);
resp->InformationBufferOffset = cpu_to_le32 (0);
} else
resp->Status = __constant_cpu_to_le32 (RNDIS_STATUS_SUCCESS);
resp->Status = cpu_to_le32 (RNDIS_STATUS_SUCCESS);
params->resp_avail(params->v);
return 0;
@ -665,14 +665,14 @@ static int rndis_set_response (int configNr, rndis_set_msg_type *buf)
pr_debug("\n");
#endif
resp->MessageType = __constant_cpu_to_le32 (REMOTE_NDIS_SET_CMPLT);
resp->MessageLength = __constant_cpu_to_le32 (16);
resp->MessageType = cpu_to_le32 (REMOTE_NDIS_SET_CMPLT);
resp->MessageLength = cpu_to_le32 (16);
resp->RequestID = buf->RequestID; /* Still LE in msg buffer */
if (gen_ndis_set_resp (configNr, le32_to_cpu (buf->OID),
((u8 *) buf) + 8 + BufOffset, BufLength, r))
resp->Status = __constant_cpu_to_le32 (RNDIS_STATUS_NOT_SUPPORTED);
resp->Status = cpu_to_le32 (RNDIS_STATUS_NOT_SUPPORTED);
else
resp->Status = __constant_cpu_to_le32 (RNDIS_STATUS_SUCCESS);
resp->Status = cpu_to_le32 (RNDIS_STATUS_SUCCESS);
params->resp_avail(params->v);
return 0;
@ -689,11 +689,11 @@ static int rndis_reset_response (int configNr, rndis_reset_msg_type *buf)
return -ENOMEM;
resp = (rndis_reset_cmplt_type *) r->buf;
resp->MessageType = __constant_cpu_to_le32 (REMOTE_NDIS_RESET_CMPLT);
resp->MessageLength = __constant_cpu_to_le32 (16);
resp->Status = __constant_cpu_to_le32 (RNDIS_STATUS_SUCCESS);
resp->MessageType = cpu_to_le32 (REMOTE_NDIS_RESET_CMPLT);
resp->MessageLength = cpu_to_le32 (16);
resp->Status = cpu_to_le32 (RNDIS_STATUS_SUCCESS);
/* resent information */
resp->AddressingReset = __constant_cpu_to_le32 (1);
resp->AddressingReset = cpu_to_le32 (1);
params->resp_avail(params->v);
return 0;
@ -713,11 +713,11 @@ static int rndis_keepalive_response (int configNr,
return -ENOMEM;
resp = (rndis_keepalive_cmplt_type *) r->buf;
resp->MessageType = __constant_cpu_to_le32 (
resp->MessageType = cpu_to_le32 (
REMOTE_NDIS_KEEPALIVE_CMPLT);
resp->MessageLength = __constant_cpu_to_le32 (16);
resp->MessageLength = cpu_to_le32 (16);
resp->RequestID = buf->RequestID; /* Still LE in msg buffer */
resp->Status = __constant_cpu_to_le32 (RNDIS_STATUS_SUCCESS);
resp->Status = cpu_to_le32 (RNDIS_STATUS_SUCCESS);
params->resp_avail(params->v);
return 0;
@ -742,12 +742,12 @@ static int rndis_indicate_status_msg (int configNr, u32 status)
return -ENOMEM;
resp = (rndis_indicate_status_msg_type *) r->buf;
resp->MessageType = __constant_cpu_to_le32 (
resp->MessageType = cpu_to_le32 (
REMOTE_NDIS_INDICATE_STATUS_MSG);
resp->MessageLength = __constant_cpu_to_le32 (20);
resp->MessageLength = cpu_to_le32 (20);
resp->Status = cpu_to_le32 (status);
resp->StatusBufferLength = __constant_cpu_to_le32 (0);
resp->StatusBufferOffset = __constant_cpu_to_le32 (0);
resp->StatusBufferLength = cpu_to_le32 (0);
resp->StatusBufferOffset = cpu_to_le32 (0);
params->resp_avail(params->v);
return 0;
@ -963,9 +963,9 @@ void rndis_add_hdr (struct sk_buff *skb)
return;
header = (void *) skb_push (skb, sizeof *header);
memset (header, 0, sizeof *header);
header->MessageType = __constant_cpu_to_le32(REMOTE_NDIS_PACKET_MSG);
header->MessageType = cpu_to_le32(REMOTE_NDIS_PACKET_MSG);
header->MessageLength = cpu_to_le32(skb->len);
header->DataOffset = __constant_cpu_to_le32 (36);
header->DataOffset = cpu_to_le32 (36);
header->DataLength = cpu_to_le32(skb->len - sizeof *header);
}
@ -1029,7 +1029,7 @@ int rndis_rm_hdr(struct sk_buff *skb)
__le32 *tmp = (void *) skb->data;
/* MessageType, MessageLength */
if (__constant_cpu_to_le32(REMOTE_NDIS_PACKET_MSG)
if (cpu_to_le32(REMOTE_NDIS_PACKET_MSG)
!= get_unaligned(tmp++))
return -EINVAL;
tmp++;

85
include/linux/usb/rndis_host.h
View File

@ -49,48 +49,45 @@ struct rndis_msg_hdr {
*/
#define RNDIS_CONTROL_TIMEOUT_MS (5 * 1000)
#define ccpu2 __constant_cpu_to_le32
#define RNDIS_MSG_COMPLETION ccpu2(0x80000000)
#define RNDIS_MSG_COMPLETION cpu_to_le32(0x80000000)
/* codes for "msg_type" field of rndis messages;
* only the data channel uses packet messages (maybe batched);
* everything else goes on the control channel.
*/
#define RNDIS_MSG_PACKET ccpu2(0x00000001) /* 1-N packets */
#define RNDIS_MSG_INIT ccpu2(0x00000002)
#define RNDIS_MSG_PACKET cpu_to_le32(0x00000001) /* 1-N packets */
#define RNDIS_MSG_INIT cpu_to_le32(0x00000002)
#define RNDIS_MSG_INIT_C (RNDIS_MSG_INIT|RNDIS_MSG_COMPLETION)
#define RNDIS_MSG_HALT ccpu2(0x00000003)
#define RNDIS_MSG_QUERY ccpu2(0x00000004)
#define RNDIS_MSG_HALT cpu_to_le32(0x00000003)
#define RNDIS_MSG_QUERY cpu_to_le32(0x00000004)
#define RNDIS_MSG_QUERY_C (RNDIS_MSG_QUERY|RNDIS_MSG_COMPLETION)
#define RNDIS_MSG_SET ccpu2(0x00000005)
#define RNDIS_MSG_SET cpu_to_le32(0x00000005)
#define RNDIS_MSG_SET_C (RNDIS_MSG_SET|RNDIS_MSG_COMPLETION)
#define RNDIS_MSG_RESET ccpu2(0x00000006)
#define RNDIS_MSG_RESET cpu_to_le32(0x00000006)
#define RNDIS_MSG_RESET_C (RNDIS_MSG_RESET|RNDIS_MSG_COMPLETION)
#define RNDIS_MSG_INDICATE ccpu2(0x00000007)
#define RNDIS_MSG_KEEPALIVE ccpu2(0x00000008)
#define RNDIS_MSG_INDICATE cpu_to_le32(0x00000007)
#define RNDIS_MSG_KEEPALIVE cpu_to_le32(0x00000008)
#define RNDIS_MSG_KEEPALIVE_C (RNDIS_MSG_KEEPALIVE|RNDIS_MSG_COMPLETION)
/* codes for "status" field of completion messages */
#define RNDIS_STATUS_SUCCESS ccpu2(0x00000000)
#define RNDIS_STATUS_FAILURE ccpu2(0xc0000001)
#define RNDIS_STATUS_INVALID_DATA ccpu2(0xc0010015)
#define RNDIS_STATUS_NOT_SUPPORTED ccpu2(0xc00000bb)
#define RNDIS_STATUS_MEDIA_CONNECT ccpu2(0x4001000b)
#define RNDIS_STATUS_MEDIA_DISCONNECT ccpu2(0x4001000c)
#define RNDIS_STATUS_SUCCESS cpu_to_le32(0x00000000)
#define RNDIS_STATUS_FAILURE cpu_to_le32(0xc0000001)
#define RNDIS_STATUS_INVALID_DATA cpu_to_le32(0xc0010015)
#define RNDIS_STATUS_NOT_SUPPORTED cpu_to_le32(0xc00000bb)
#define RNDIS_STATUS_MEDIA_CONNECT cpu_to_le32(0x4001000b)
#define RNDIS_STATUS_MEDIA_DISCONNECT cpu_to_le32(0x4001000c)
/* codes for OID_GEN_PHYSICAL_MEDIUM */
#define RNDIS_PHYSICAL_MEDIUM_UNSPECIFIED ccpu2(0x00000000)
#define RNDIS_PHYSICAL_MEDIUM_WIRELESS_LAN ccpu2(0x00000001)
#define RNDIS_PHYSICAL_MEDIUM_CABLE_MODEM ccpu2(0x00000002)
#define RNDIS_PHYSICAL_MEDIUM_PHONE_LINE ccpu2(0x00000003)
#define RNDIS_PHYSICAL_MEDIUM_POWER_LINE ccpu2(0x00000004)
#define RNDIS_PHYSICAL_MEDIUM_DSL ccpu2(0x00000005)
#define RNDIS_PHYSICAL_MEDIUM_FIBRE_CHANNEL ccpu2(0x00000006)
#define RNDIS_PHYSICAL_MEDIUM_1394 ccpu2(0x00000007)
#define RNDIS_PHYSICAL_MEDIUM_WIRELESS_WAN ccpu2(0x00000008)
#define RNDIS_PHYSICAL_MEDIUM_MAX ccpu2(0x00000009)
#define RNDIS_PHYSICAL_MEDIUM_UNSPECIFIED cpu_to_le32(0x00000000)
#define RNDIS_PHYSICAL_MEDIUM_WIRELESS_LAN cpu_to_le32(0x00000001)
#define RNDIS_PHYSICAL_MEDIUM_CABLE_MODEM cpu_to_le32(0x00000002)
#define RNDIS_PHYSICAL_MEDIUM_PHONE_LINE cpu_to_le32(0x00000003)
#define RNDIS_PHYSICAL_MEDIUM_POWER_LINE cpu_to_le32(0x00000004)
#define RNDIS_PHYSICAL_MEDIUM_DSL cpu_to_le32(0x00000005)
#define RNDIS_PHYSICAL_MEDIUM_FIBRE_CHANNEL cpu_to_le32(0x00000006)
#define RNDIS_PHYSICAL_MEDIUM_1394 cpu_to_le32(0x00000007)
#define RNDIS_PHYSICAL_MEDIUM_WIRELESS_WAN cpu_to_le32(0x00000008)
#define RNDIS_PHYSICAL_MEDIUM_MAX cpu_to_le32(0x00000009)
struct rndis_data_hdr {
__le32 msg_type; /* RNDIS_MSG_PACKET */
@ -228,24 +225,24 @@ struct rndis_keepalive_c { /* IN (optionally OUT) */
* there are gobs more that may optionally be supported. We'll avoid as much
* of that mess as possible.
*/
#define OID_802_3_PERMANENT_ADDRESS ccpu2(0x01010101)
#define OID_GEN_MAXIMUM_FRAME_SIZE ccpu2(0x00010106)
#define OID_GEN_CURRENT_PACKET_FILTER ccpu2(0x0001010e)
#define OID_GEN_PHYSICAL_MEDIUM ccpu2(0x00010202)
#define OID_802_3_PERMANENT_ADDRESS cpu_to_le32(0x01010101)
#define OID_GEN_MAXIMUM_FRAME_SIZE cpu_to_le32(0x00010106)
#define OID_GEN_CURRENT_PACKET_FILTER cpu_to_le32(0x0001010e)
#define OID_GEN_PHYSICAL_MEDIUM cpu_to_le32(0x00010202)
/* packet filter bits used by OID_GEN_CURRENT_PACKET_FILTER */
#define RNDIS_PACKET_TYPE_DIRECTED ccpu2(0x00000001)
#define RNDIS_PACKET_TYPE_MULTICAST ccpu2(0x00000002)
#define RNDIS_PACKET_TYPE_ALL_MULTICAST ccpu2(0x00000004)
#define RNDIS_PACKET_TYPE_BROADCAST ccpu2(0x00000008)
#define RNDIS_PACKET_TYPE_SOURCE_ROUTING ccpu2(0x00000010)
#define RNDIS_PACKET_TYPE_PROMISCUOUS ccpu2(0x00000020)
#define RNDIS_PACKET_TYPE_SMT ccpu2(0x00000040)
#define RNDIS_PACKET_TYPE_ALL_LOCAL ccpu2(0x00000080)
#define RNDIS_PACKET_TYPE_GROUP ccpu2(0x00001000)
#define RNDIS_PACKET_TYPE_ALL_FUNCTIONAL ccpu2(0x00002000)
#define RNDIS_PACKET_TYPE_FUNCTIONAL ccpu2(0x00004000)
#define RNDIS_PACKET_TYPE_MAC_FRAME ccpu2(0x00008000)
#define RNDIS_PACKET_TYPE_DIRECTED cpu_to_le32(0x00000001)
#define RNDIS_PACKET_TYPE_MULTICAST cpu_to_le32(0x00000002)
#define RNDIS_PACKET_TYPE_ALL_MULTICAST cpu_to_le32(0x00000004)
#define RNDIS_PACKET_TYPE_BROADCAST cpu_to_le32(0x00000008)
#define RNDIS_PACKET_TYPE_SOURCE_ROUTING cpu_to_le32(0x00000010)
#define RNDIS_PACKET_TYPE_PROMISCUOUS cpu_to_le32(0x00000020)
#define RNDIS_PACKET_TYPE_SMT cpu_to_le32(0x00000040)
#define RNDIS_PACKET_TYPE_ALL_LOCAL cpu_to_le32(0x00000080)
#define RNDIS_PACKET_TYPE_GROUP cpu_to_le32(0x00001000)
#define RNDIS_PACKET_TYPE_ALL_FUNCTIONAL cpu_to_le32(0x00002000)
#define RNDIS_PACKET_TYPE_FUNCTIONAL cpu_to_le32(0x00004000)
#define RNDIS_PACKET_TYPE_MAC_FRAME cpu_to_le32(0x00008000)
/* default filter used with RNDIS devices */
#define RNDIS_DEFAULT_FILTER ( \