sparc32: replace flip_dword() with swab32()

The latter is a generic implmentation.
flip_{,d}word() is sparc32 specific and will be dropped.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Daniel Hellstrom <daniel@gaisler.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

3 files changed, 5 insertions, 5 deletions

diff --git a/arch/sparc/kernel/leon_pci_grpci1.c b/arch/sparc/kernel/leon_pci_grpci1.c
index 97cba4d11f66..c8bf26edfa7c 100644
--- a/arch/sparc/kernel/leon_pci_grpci1.c
+++ b/arch/sparc/kernel/leon_pci_grpci1.c
@@ -144,7 +144,7 @@ static int grpci1_cfg_r32(struct grpci1_priv *priv, unsigned int bus,
                 grpci1_cfg_w32(priv, TGT, 0, PCI_COMMAND, tmp);
         } else {
                 /* Bus always little endian (unaffected by byte-swapping) */
-                *val = flip_dword(tmp);
+                *val = swab32(tmp);
         }
 
         return 0;
@@ -197,7 +197,7 @@ static int grpci1_cfg_w32(struct grpci1_priv *priv, unsigned int bus,
 
         pci_conf = (unsigned int *) (priv->pci_conf |
                                                 (devfn << 8) | (where & 0xfc));
-        LEON3_BYPASS_STORE_PA(pci_conf, flip_dword(val));
+        LEON3_BYPASS_STORE_PA(pci_conf, swab32(val));
 
         return 0;
 }
diff --git a/arch/sparc/kernel/leon_pci_grpci2.c b/arch/sparc/kernel/leon_pci_grpci2.c
index 7ef024795b81..e433a4d69fe0 100644
--- a/arch/sparc/kernel/leon_pci_grpci2.c
+++ b/arch/sparc/kernel/leon_pci_grpci2.c
@@ -270,7 +270,7 @@ static int grpci2_cfg_r32(struct grpci2_priv *priv, unsigned int bus,
                 *val = 0xffffffff;
         } else {
                 /* Bus always little endian (unaffected by byte-swapping) */
-                *val = flip_dword(tmp);
+                *val = swab32(tmp);
         }
 
         return 0;
@@ -328,7 +328,7 @@ static int grpci2_cfg_w32(struct grpci2_priv *priv, unsigned int bus,
 
         pci_conf = (unsigned int *) (priv->pci_conf |
                                                 (devfn << 8) | (where & 0xfc));
-        LEON3_BYPASS_STORE_PA(pci_conf, flip_dword(val));
+        LEON3_BYPASS_STORE_PA(pci_conf, swab32(val));
 
         /* Wait until GRPCI2 signals that CFG access is done, it should be
          * done instantaneously unless a DMA operation is ongoing...
diff --git a/arch/sparc/kernel/pcic.c b/arch/sparc/kernel/pcic.c
index 09f4fdd8d808..6996f32c64bf 100644
--- a/arch/sparc/kernel/pcic.c
+++ b/arch/sparc/kernel/pcic.c
@@ -783,7 +783,7 @@ int pcibios_enable_device(struct pci_dev *pdev, int mask)
 void pcic_nmi(unsigned int pend, struct pt_regs *regs)
 {
 
-        pend = flip_dword(pend);
+        pend = swab32(pend);
 
         if (!pcic_speculative || (pend & PCI_SYS_INT_PENDING_PIO) == 0) {
                 /*