ide: allocate ide_hwif_t instances dynamically

[linux-2.6] / drivers / block / pktcdvd.c

diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c
index 85e44d07eab8c925542791362604adf6916fbe2d..158eed4d516188deb82b50b9f60ddbbd502b8302 100644 (file)
--- a/drivers/block/pktcdvd.c
+++ b/drivers/block/pktcdvd.c
@@ -303,7 +303,9 @@ static struct kobj_type kobj_pkt_type_wqueue = {
 static void pkt_sysfs_dev_new(struct pktcdvd_device *pd)
 {
        if (class_pktcdvd) {
-               pd->dev = device_create(class_pktcdvd, NULL, pd->pkt_dev, "%s", pd->name);
+               pd->dev = device_create_drvdata(class_pktcdvd, NULL,
+                                               pd->pkt_dev, NULL,
+                                               "%s", pd->name);
                if (IS_ERR(pd->dev))
                        pd->dev = NULL;
        }
@@ -2080,7 +2082,6 @@ static noinline_for_stack int pkt_write_caching(struct pktcdvd_device *pd,
        unsigned char buf[64];
        int ret;
 
-       memset(buf, 0, sizeof(buf));
        init_cdrom_command(&cgc, buf, sizeof(buf), CGC_DATA_READ);
        cgc.sense = &sense;
        cgc.buflen = pd->mode_offset + 12;
@@ -2127,7 +2128,6 @@ static noinline_for_stack int pkt_get_max_speed(struct pktcdvd_device *pd,
        unsigned char *cap_buf;
        int ret, offset;
 
-       memset(buf, 0, sizeof(buf));
        cap_buf = &buf[sizeof(struct mode_page_header) + pd->mode_offset];
        init_cdrom_command(&cgc, buf, sizeof(buf), CGC_DATA_UNKNOWN);
        cgc.sense = &sense;