[PATCH] orinoco: Annotate endianess of variables and structure members.

Signed-off-by: Pavel Roskin <proski@gnu.org>

Annotate endianess of variables and structure members.

Don't reuse variables for both host-endian and little-endian data.
Minor comment changes in affected structures.
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

1 files changed, 10 insertions, 10 deletions

diff --git a/drivers/net/wireless/spectrum_cs.c b/drivers/net/wireless/spectrum_cs.c
index ceed0241adcd..b1bbc8e8e91f 100644
--- a/drivers/net/wireless/spectrum_cs.c
+++ b/drivers/net/wireless/spectrum_cs.c
@@ -138,8 +138,8 @@ static void spectrum_cs_detach(dev_link_t *link);
  * Each block has the following structure.
  */
 struct dblock {
-        u32 _addr;              /* adapter address where to write the block */
-        u16 _len;               /* length of the data only, in bytes */
+        __le32 _addr;           /* adapter address where to write the block */
+        __le16 _len;            /* length of the data only, in bytes */
         char data[0];           /* data to be written */
 } __attribute__ ((packed));
 
@@ -149,9 +149,9 @@ struct dblock {
  * items with matching ID should be written.
  */
 struct pdr {
-        u32 _id;                /* record ID */
-        u32 _addr;              /* adapter address where to write the data */
-        u32 _len;               /* expected length of the data, in bytes */
+        __le32 _id;             /* record ID */
+        __le32 _addr;           /* adapter address where to write the data */
+        __le32 _len;            /* expected length of the data, in bytes */
         char next[0];           /* next PDR starts here */
 } __attribute__ ((packed));
 
@@ -162,8 +162,8 @@ struct pdr {
  * be plugged into the secondary firmware.
  */
 struct pdi {
-        u16 _len;               /* length of ID and data, in words */
-        u16 _id;                /* record ID */
+        __le16 _len;            /* length of ID and data, in words */
+        __le16 _id;             /* record ID */
         char data[0];           /* plug data */
 } __attribute__ ((packed));;
 
@@ -370,7 +370,7 @@ spectrum_plug_pdi(hermes_t *hw, struct pdr *first_pdr, struct pdi *pdi)
 
 /* Read PDA from the adapter */
 static int
-spectrum_read_pda(hermes_t *hw, u16 *pda, int pda_len)
+spectrum_read_pda(hermes_t *hw, __le16 *pda, int pda_len)
 {
         int ret;
         int pda_size;
@@ -401,7 +401,7 @@ spectrum_read_pda(hermes_t *hw, u16 *pda, int pda_len)
 /* Parse PDA and write the records into the adapter */
 static int
 spectrum_apply_pda(hermes_t *hw, const struct dblock *first_block,
-                   u16 *pda)
+                   __le16 *pda)
 {
         int ret;
         struct pdi *pdi;
@@ -467,7 +467,7 @@ spectrum_dl_image(hermes_t *hw, dev_link_t *link,
         const struct dblock *first_block;
 
         /* Plug Data Area (PDA) */
-        u16 pda[PDA_WORDS];
+        __le16 pda[PDA_WORDS];
 
         /* Binary block begins after the 0x1A marker */
         ptr = image;