net: use get/put_unaligned_* helpers

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: Auke Kok <auke-jan.h.kok@intel.com>
Cc: John Ronciak <john.ronciak@intel.com>
Cc: Jesse Brandeburg <jesse.brandeburg@intel.com>
Cc: Grant Grundler <grundler@parisc-linux.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 17 insertions, 18 deletions

diff --git a/drivers/net/tulip/de4x5.c b/drivers/net/tulip/de4x5.c
index 6c6fc325c8f9..bc30c6e8fea2 100644
--- a/drivers/net/tulip/de4x5.c
+++ b/drivers/net/tulip/de4x5.c
@@ -482,7 +482,6 @@
 static char version[] __devinitdata = "de4x5.c:V0.546 2001/02/22 davies@maniac.ultranet.com\n";
 
 #define c_char const char
-#define TWIDDLE(a) (u_short)le16_to_cpu(get_unaligned((__le16 *)(a)))
 
 /*
 ** MII Information
@@ -4405,7 +4404,7 @@ srom_infoleaf_info(struct net_device *dev)
         }
     }
 
-    lp->infoleaf_offset = TWIDDLE(p+1);
+        lp->infoleaf_offset = get_unaligned_le16(p + 1);
 
     return 0;
 }
@@ -4476,7 +4475,7 @@ srom_exec(struct net_device *dev, u_char *p)
 
     while (count--) {
         gep_wr(((lp->chipset==DC21140) && (lp->ibn!=5) ?
-                                                   *p++ : TWIDDLE(w++)), dev);
+                                                   *p++ : get_unaligned_le16(w++)), dev);
         mdelay(2);                          /* 2ms per action */
     }
 
@@ -4711,10 +4710,10 @@ type1_infoblock(struct net_device *dev, u_char count, u_char *p)
         lp->active = *p++;
         lp->phy[lp->active].gep = (*p ? p : NULL); p += (*p + 1);
         lp->phy[lp->active].rst = (*p ? p : NULL); p += (*p + 1);
-        lp->phy[lp->active].mc  = TWIDDLE(p); p += 2;
-        lp->phy[lp->active].ana = TWIDDLE(p); p += 2;
-        lp->phy[lp->active].fdx = TWIDDLE(p); p += 2;
-        lp->phy[lp->active].ttm = TWIDDLE(p);
+        lp->phy[lp->active].mc  = get_unaligned_le16(p); p += 2;
+        lp->phy[lp->active].ana = get_unaligned_le16(p); p += 2;
+        lp->phy[lp->active].fdx = get_unaligned_le16(p); p += 2;
+        lp->phy[lp->active].ttm = get_unaligned_le16(p);
         return 0;
     } else if ((lp->media == INIT) && (lp->timeout < 0)) {
         lp->ibn = 1;
@@ -4751,16 +4750,16 @@ type2_infoblock(struct net_device *dev, u_char count, u_char *p)
         lp->infoblock_media = (*p) & MEDIA_CODE;
 
         if ((*p++) & EXT_FIELD) {
-            lp->cache.csr13 = TWIDDLE(p); p += 2;
-            lp->cache.csr14 = TWIDDLE(p); p += 2;
-            lp->cache.csr15 = TWIDDLE(p); p += 2;
+            lp->cache.csr13 = get_unaligned_le16(p); p += 2;
+            lp->cache.csr14 = get_unaligned_le16(p); p += 2;
+            lp->cache.csr15 = get_unaligned_le16(p); p += 2;
         } else {
             lp->cache.csr13 = CSR13;
             lp->cache.csr14 = CSR14;
             lp->cache.csr15 = CSR15;
         }
-        lp->cache.gepc = ((s32)(TWIDDLE(p)) << 16); p += 2;
-        lp->cache.gep  = ((s32)(TWIDDLE(p)) << 16);
+        lp->cache.gepc = ((s32)(get_unaligned_le16(p)) << 16); p += 2;
+        lp->cache.gep  = ((s32)(get_unaligned_le16(p)) << 16);
         lp->infoblock_csr6 = OMR_SIA;
         lp->useMII = false;
 
@@ -4792,10 +4791,10 @@ type3_infoblock(struct net_device *dev, u_char count, u_char *p)
         if (MOTO_SROM_BUG) lp->active = 0;
         lp->phy[lp->active].gep = (*p ? p : NULL); p += (2 * (*p) + 1);
         lp->phy[lp->active].rst = (*p ? p : NULL); p += (2 * (*p) + 1);
-        lp->phy[lp->active].mc  = TWIDDLE(p); p += 2;
-        lp->phy[lp->active].ana = TWIDDLE(p); p += 2;
-        lp->phy[lp->active].fdx = TWIDDLE(p); p += 2;
-        lp->phy[lp->active].ttm = TWIDDLE(p); p += 2;
+        lp->phy[lp->active].mc  = get_unaligned_le16(p); p += 2;
+        lp->phy[lp->active].ana = get_unaligned_le16(p); p += 2;
+        lp->phy[lp->active].fdx = get_unaligned_le16(p); p += 2;
+        lp->phy[lp->active].ttm = get_unaligned_le16(p); p += 2;
         lp->phy[lp->active].mci = *p;
         return 0;
     } else if ((lp->media == INIT) && (lp->timeout < 0)) {
@@ -4835,8 +4834,8 @@ type4_infoblock(struct net_device *dev, u_char count, u_char *p)
         lp->cache.csr13 = CSR13;              /* Hard coded defaults */
         lp->cache.csr14 = CSR14;
         lp->cache.csr15 = CSR15;
-        lp->cache.gepc = ((s32)(TWIDDLE(p)) << 16); p += 2;
-        lp->cache.gep  = ((s32)(TWIDDLE(p)) << 16); p += 2;
+        lp->cache.gepc = ((s32)(get_unaligned_le16(p)) << 16); p += 2;
+        lp->cache.gep  = ((s32)(get_unaligned_le16(p)) << 16); p += 2;
         csr6 = *p++;
         flags = *p++;