Fix some sparse warning by using correct endian types in structs and
local variables.
This patch only fix sparse warnings and do not change the logic.
Signed-off-by: Adrien Descamps <adrien.desca...@gmail.com>
---
Compile tested only
drivers/staging/wlan-ng/hfa384x.h | 54 +++++++++++++++++------------------
drivers/staging/wlan-ng/hfa384x_usb.c | 2 +-
drivers/staging/wlan-ng/p80211conv.h | 28 +++++++++---------
3 files changed, 42 insertions(+), 42 deletions(-)
diff --git a/drivers/staging/wlan-ng/hfa384x.h
b/drivers/staging/wlan-ng/hfa384x.h
index 5f1851c..ba67b7a 100644
--- a/drivers/staging/wlan-ng/hfa384x.h
+++ b/drivers/staging/wlan-ng/hfa384x.h
@@ -482,7 +482,7 @@ struct hfa384x_tx_frame {
u8 address3[6];
u16 sequence_control;
u8 address4[6];
- u16 data_len; /* little endian format */
+ __le16 data_len; /* little endian format */
/*-- 802.3 Header Information --*/
@@ -801,41 +801,41 @@ struct hfa384x_usb_txfrm {
} __packed;
struct hfa384x_usb_cmdreq {
- u16 type;
- u16 cmd;
- u16 parm0;
- u16 parm1;
- u16 parm2;
+ __le16 type;
+ __le16 cmd;
+ __le16 parm0;
+ __le16 parm1;
+ __le16 parm2;
u8 pad[54];
} __packed;
struct hfa384x_usb_wridreq {
- u16 type;
- u16 frmlen;
- u16 rid;
+ __le16 type;
+ __le16 frmlen;
+ __le16 rid;
u8 data[HFA384x_RIDDATA_MAXLEN];
} __packed;
struct hfa384x_usb_rridreq {
- u16 type;
- u16 frmlen;
- u16 rid;
+ __le16 type;
+ __le16 frmlen;
+ __le16 rid;
u8 pad[58];
} __packed;
struct hfa384x_usb_wmemreq {
- u16 type;
- u16 frmlen;
- u16 offset;
- u16 page;
+ __le16 type;
+ __le16 frmlen;
+ __le16 offset;
+ __le16 page;
u8 data[HFA384x_USB_RWMEM_MAXLEN];
} __packed;
struct hfa384x_usb_rmemreq {
- u16 type;
- u16 frmlen;
- u16 offset;
- u16 page;
+ __le16 type;
+ __le16 frmlen;
+ __le16 offset;
+ __le16 page;
u8 pad[56];
} __packed;
@@ -854,16 +854,16 @@ struct hfa384x_usb_infofrm {
struct hfa384x_usb_statusresp {
u16 type;
- u16 status;
- u16 resp0;
- u16 resp1;
- u16 resp2;
+ __le16 status;
+ __le16 resp0;
+ __le16 resp1;
+ __le16 resp2;
} __packed;
struct hfa384x_usb_rridresp {
u16 type;
- u16 frmlen;
- u16 rid;
+ __le16 frmlen;
+ __le16 rid;
u8 data[HFA384x_RIDDATA_MAXLEN];
} __packed;
@@ -1408,7 +1408,7 @@ hfa384x_drvr_setconfig_async(struct hfa384x *hw,
static inline int
hfa384x_drvr_setconfig16_async(struct hfa384x *hw, u16 rid, u16 val)
{
- u16 value = cpu_to_le16(val);
+ __le16 value = cpu_to_le16(val);
return hfa384x_drvr_setconfig_async(hw, rid, &value, sizeof(value),
NULL, NULL);
diff --git a/drivers/staging/wlan-ng/hfa384x_usb.c
b/drivers/staging/wlan-ng/hfa384x_usb.c
index 6134eba..6484877 100644
--- a/drivers/staging/wlan-ng/hfa384x_usb.c
+++ b/drivers/staging/wlan-ng/hfa384x_usb.c
@@ -2316,7 +2316,7 @@ int hfa384x_drvr_ramdl_write(struct hfa384x *hw, u32
daddr, void *buf, u32 len)
int hfa384x_drvr_readpda(struct hfa384x *hw, void *buf, unsigned int len)
{
int result = 0;
- u16 *pda = buf;
+ __le16 *pda = buf;
int pdaok = 0;
int morepdrs = 1;
int currpdr = 0; /* word offset of the current pdr */
diff --git a/drivers/staging/wlan-ng/p80211conv.h
b/drivers/staging/wlan-ng/p80211conv.h
index 04bac2e..66332b1 100644
--- a/drivers/staging/wlan-ng/p80211conv.h
+++ b/drivers/staging/wlan-ng/p80211conv.h
@@ -101,20 +101,20 @@ void p80211skb_rxmeta_detach(struct sk_buff *skb);
* Frame capture header. (See doc/capturefrm.txt)
*/
struct p80211_caphdr {
- u32 version;
- u32 length;
- u64 mactime;
- u64 hosttime;
- u32 phytype;
- u32 channel;
- u32 datarate;
- u32 antenna;
- u32 priority;
- u32 ssi_type;
- s32 ssi_signal;
- s32 ssi_noise;
- u32 preamble;
- u32 encoding;
+ __be32 version;
+ __be32 length;
+ __be64 mactime;
+ __be64 hosttime;
+ __be32 phytype;
+ __be32 channel;
+ __be32 datarate;
+ __be32 antenna;
+ __be32 priority;
+ __be32 ssi_type;
+ __be32 ssi_signal;
+ __be32 ssi_noise;
+ __be32 preamble;
+ __be32 encoding;
};
/* buffer free method pointer type */
--
2.1.4
_______________________________________________
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
