---

yaml --- r: 115980 b: refs/heads/master c: c8872b0 h: refs/heads/master v: v3
git-mirror · Aug 2, 2008 · 8e50599 · 8e50599
1 parent d4a56f1
commit 8e50599
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Showing 4 changed files with 4 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c4308d1076830a72e05eb3e5f58b9ed851229399
+refs/heads/master: c8872b069c536976b81bccfc95dda945594bc504
diff --git a/trunk/drivers/mtd/chips/cfi_cmdset_0001.c b/trunk/drivers/mtd/chips/cfi_cmdset_0001.c
@@ -1640,7 +1640,7 @@ static int __xipram do_write_buffer(struct map_info *map, struct flchip *chip,
 
 	/* Figure out the number of words to write */
 	word_gap = (-adr & (map_bankwidth(map)-1));
-	words = (len - word_gap + map_bankwidth(map) - 1) / map_bankwidth(map);
+	words = DIV_ROUND_UP(len - word_gap, map_bankwidth(map));
 	if (!word_gap) {
 		words--;
 	} else {

diff --git a/trunk/drivers/mtd/chips/gen_probe.c b/trunk/drivers/mtd/chips/gen_probe.c
@@ -111,7 +111,7 @@ static struct cfi_private *genprobe_ident_chips(struct map_info *map, struct chi
 		max_chips = 1;
 	}
 
-	mapsize = sizeof(long) * ( (max_chips + BITS_PER_LONG-1) / BITS_PER_LONG );
+	mapsize = sizeof(long) * DIV_ROUND_UP(max_chips, BITS_PER_LONG);
 	chip_map = kzalloc(mapsize, GFP_KERNEL);
 	if (!chip_map) {
 		printk(KERN_WARNING "%s: kmalloc failed for CFI chip map\n", map->name);

diff --git a/trunk/drivers/mtd/ssfdc.c b/trunk/drivers/mtd/ssfdc.c
@@ -321,8 +321,7 @@ static void ssfdcr_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
 	DEBUG(MTD_DEBUG_LEVEL1,
 		"SSFDC_RO: cis_block=%d,erase_size=%d,map_len=%d,n_zones=%d\n",
 		ssfdc->cis_block, ssfdc->erase_size, ssfdc->map_len,
-		(ssfdc->map_len + MAX_PHYS_BLK_PER_ZONE - 1) /
-		MAX_PHYS_BLK_PER_ZONE);
+		DIV_ROUND_UP(ssfdc->map_len, MAX_PHYS_BLK_PER_ZONE));
 
 	/* Set geometry */
 	ssfdc->heads = 16;