X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fmtd%2Fchips%2Fmap_ram.c;h=5cb6d5263661a63f862d458a6b3a2dfdc31686ae;hb=2cca775baecbfede2fec20c99add709232311fe7;hp=763925747db6f60a6701aad1b68e2fdecb801457;hpb=1323523f505606cfd24af6122369afddefc3b09d;p=linux-2.6

diff --git a/drivers/mtd/chips/map_ram.c b/drivers/mtd/chips/map_ram.c
index 763925747d..5cb6d52636 100644
--- a/drivers/mtd/chips/map_ram.c
+++ b/drivers/mtd/chips/map_ram.c
@@ -55,12 +55,10 @@ static struct mtd_info *map_ram_probe(struct map_info *map)
 #endif
 	/* OK. It seems to be RAM. */
 
-	mtd = kmalloc(sizeof(*mtd), GFP_KERNEL);
+	mtd = kzalloc(sizeof(*mtd), GFP_KERNEL);
 	if (!mtd)
 		return NULL;
 
-	memset(mtd, 0, sizeof(*mtd));
-
 	map->fldrv = &mapram_chipdrv;
 	mtd->priv = map;
 	mtd->name = map->name;
@@ -71,6 +69,7 @@ static struct mtd_info *map_ram_probe(struct map_info *map)
 	mtd->write = mapram_write;
 	mtd->sync = mapram_nop;
 	mtd->flags = MTD_CAP_RAM;
+	mtd->writesize = 1;
 
 	mtd->erasesize = PAGE_SIZE;
  	while(mtd->size & (mtd->erasesize - 1))