fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / drivers / mtd / devices / slram.c

diff --git a/drivers/mtd/devices/slram.c b/drivers/mtd/devices/slram.c
index 6faee6c..5f49248 100644 (file)
--- a/drivers/mtd/devices/slram.c
+++ b/drivers/mtd/devices/slram.c
@@ -168,19 +168,16 @@ static int register_device(char *name, unsigned long start, unsigned long length
                E("slram: Cannot allocate new MTD device.\n");
                return(-ENOMEM);
        }
-       (*curmtd)->mtdinfo = kmalloc(sizeof(struct mtd_info), GFP_KERNEL);
+       (*curmtd)->mtdinfo = kzalloc(sizeof(struct mtd_info), GFP_KERNEL);
        (*curmtd)->next = NULL;
 
        if ((*curmtd)->mtdinfo) {
-               memset((char *)(*curmtd)->mtdinfo, 0, sizeof(struct mtd_info));
                (*curmtd)->mtdinfo->priv =
-                       kmalloc(sizeof(slram_priv_t), GFP_KERNEL);
+                       kzalloc(sizeof(slram_priv_t), GFP_KERNEL);
 
                if (!(*curmtd)->mtdinfo->priv) {
                        kfree((*curmtd)->mtdinfo);
                        (*curmtd)->mtdinfo = NULL;
-               } else {
-                       memset((*curmtd)->mtdinfo->priv,0,sizeof(slram_priv_t));
                }
        }
 
@@ -200,8 +197,7 @@ static int register_device(char *name, unsigned long start, unsigned long length
 
        (*curmtd)->mtdinfo->name = name;
        (*curmtd)->mtdinfo->size = length;
-       (*curmtd)->mtdinfo->flags = MTD_CLEAR_BITS | MTD_SET_BITS |
-                                       MTD_WRITEB_WRITEABLE | MTD_VOLATILE | MTD_CAP_RAM;
+       (*curmtd)->mtdinfo->flags = MTD_CAP_RAM;
         (*curmtd)->mtdinfo->erase = slram_erase;
        (*curmtd)->mtdinfo->point = slram_point;
        (*curmtd)->mtdinfo->unpoint = slram_unpoint;
@@ -210,6 +206,7 @@ static int register_device(char *name, unsigned long start, unsigned long length
        (*curmtd)->mtdinfo->owner = THIS_MODULE;
        (*curmtd)->mtdinfo->type = MTD_RAM;
        (*curmtd)->mtdinfo->erasesize = SLRAM_BLK_SZ;
+       (*curmtd)->mtdinfo->writesize = 1;
 
        if (add_mtd_device((*curmtd)->mtdinfo)) {
                E("slram: Failed to register new device\n");