[PATCH 21/23] mci-core: switch to resource
Jean-Christophe PLAGNIOL-VILLARD
plagnioj at jcrosoft.com
Mon Aug 1 04:21:16 EDT 2011
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
---
drivers/mci/mci-core.c | 10 ++--------
1 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/drivers/mci/mci-core.c b/drivers/mci/mci-core.c
index 3cf364c..fea2691 100644
--- a/drivers/mci/mci-core.c
+++ b/drivers/mci/mci-core.c
@@ -1175,7 +1175,6 @@ static int mci_card_probe(struct device_d *mci_dev)
{
struct mci *mci = GET_MCI_DATA(mci_dev);
struct mci_host *host = GET_MCI_PDATA(mci_dev);
- struct device_d *disk_dev;
struct ata_interface *p;
int rc;
@@ -1221,8 +1220,7 @@ static int mci_card_probe(struct device_d *mci_dev)
* An MMC/SD card acts like an ordinary disk.
* So, re-use the disk driver to gain access to this media
*/
- disk_dev = xzalloc(sizeof(struct device_d) + sizeof(struct ata_interface));
- p = (struct ata_interface*)&disk_dev[1];
+ p = xzalloc(sizeof(struct ata_interface));
#ifdef CONFIG_MCI_WRITE
p->write = mci_sd_write;
@@ -1230,11 +1228,7 @@ static int mci_card_probe(struct device_d *mci_dev)
p->read = mci_sd_read;
p->priv = mci_dev;
- strcpy(disk_dev->name, "disk");
- disk_dev->size = mci->capacity;
- disk_dev->platform_data = p;
-
- register_device(disk_dev);
+ add_generic_device("disk", -1, NULL, 0, mci->capacity, IORESOURCE_MEM, p);
pr_debug("SD Card successfully added\n");
--
1.7.5.4
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