[PATCH] arch: use list_move()
This patch converts the combination of list_del(A) and list_add(A, B) to
list_move(A, B) under arch/.
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Akinobu Mita <mita@miraclelinux.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/arch/i386/pci/pcbios.c b/arch/i386/pci/pcbios.c
index 1eec086..ed1512a 100644
--- a/arch/i386/pci/pcbios.c
+++ b/arch/i386/pci/pcbios.c
@@ -371,8 +371,7 @@
list_for_each(ln, &pci_devices) {
d = pci_dev_g(ln);
if (d->bus->number == bus && d->devfn == devfn) {
- list_del(&d->global_list);
- list_add_tail(&d->global_list, &sorted_devices);
+ list_move_tail(&d->global_list, &sorted_devices);
if (d == dev)
found = 1;
break;
@@ -390,8 +389,7 @@
if (!found) {
printk(KERN_WARNING "PCI: Device %s not found by BIOS\n",
pci_name(dev));
- list_del(&dev->global_list);
- list_add_tail(&dev->global_list, &sorted_devices);
+ list_move_tail(&dev->global_list, &sorted_devices);
}
}
list_splice(&sorted_devices, &pci_devices);
diff --git a/arch/m68k/mm/memory.c b/arch/m68k/mm/memory.c
index d6d582a..a226668 100644
--- a/arch/m68k/mm/memory.c
+++ b/arch/m68k/mm/memory.c
@@ -94,8 +94,7 @@
PD_MARKBITS(dp) = mask & ~tmp;
if (!PD_MARKBITS(dp)) {
/* move to end of list */
- list_del(dp);
- list_add_tail(dp, &ptable_list);
+ list_move_tail(dp, &ptable_list);
}
return (pmd_t *) (page_address(PD_PAGE(dp)) + off);
}
@@ -123,8 +122,7 @@
* move this descriptor to the front of the list, since
* it has one or more free tables.
*/
- list_del(dp);
- list_add(dp, &ptable_list);
+ list_move(dp, &ptable_list);
}
return 0;
}
diff --git a/arch/m68k/sun3/sun3dvma.c b/arch/m68k/sun3/sun3dvma.c
index f04a1d2..97c7bfd 100644
--- a/arch/m68k/sun3/sun3dvma.c
+++ b/arch/m68k/sun3/sun3dvma.c
@@ -119,8 +119,7 @@
if(hole->end == prev->start) {
hole->size += prev->size;
hole->end = prev->end;
- list_del(&(prev->list));
- list_add(&(prev->list), &hole_cache);
+ list_move(&(prev->list), &hole_cache);
ret++;
}
@@ -182,8 +181,7 @@
#endif
return hole->end;
} else if(hole->size == newlen) {
- list_del(&(hole->list));
- list_add(&(hole->list), &hole_cache);
+ list_move(&(hole->list), &hole_cache);
dvma_entry_use(hole->start) = newlen;
#ifdef DVMA_DEBUG
dvma_allocs++;