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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-10-17 20:09:14 +0400
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-10-17 20:09:14 +0400
commit806f80a6fc203ad0bde84e5a9e94572617d2ae45 (patch)
tree20c684323e6e9f24af96df84008f06425a67ec6a /drivers/ide/ide-floppy_ioctl.c
parent79cb380397c834a35952d8497651d93b543ef968 (diff)
downloadlinux-806f80a6fc203ad0bde84e5a9e94572617d2ae45.tar.xz
ide: add generic ATA/ATAPI disk driver
* Add struct ide_disk_ops containing protocol specific methods. * Add 'struct ide_disk_ops *' to ide_drive_t. * Convert ide-{disk,floppy} drivers to use struct ide_disk_ops. * Merge ide-{disk,floppy} drivers into generic ide-gd driver. While at it: - ide_disk_init_capacity() -> ide_disk_get_capacity() Acked-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-floppy_ioctl.c')
-rw-r--r--drivers/ide/ide-floppy_ioctl.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/ide/ide-floppy_ioctl.c b/drivers/ide/ide-floppy_ioctl.c
index b1f391df6cca..e8aa0a5bf5dc 100644
--- a/drivers/ide/ide-floppy_ioctl.c
+++ b/drivers/ide/ide-floppy_ioctl.c
@@ -33,7 +33,7 @@
static int ide_floppy_get_format_capacities(ide_drive_t *drive, int __user *arg)
{
- struct ide_floppy_obj *floppy = drive->driver_data;
+ struct ide_disk_obj *floppy = drive->driver_data;
struct ide_atapi_pc pc;
u8 header_len, desc_cnt;
int i, blocks, length, u_array_size, u_index;
@@ -260,13 +260,10 @@ static int ide_floppy_format_ioctl(ide_drive_t *drive, struct file *file,
}
}
-int ide_floppy_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg)
+int ide_floppy_ioctl(ide_drive_t *drive, struct inode *inode,
+ struct file *file, unsigned int cmd, unsigned long arg)
{
struct block_device *bdev = inode->i_bdev;
- struct ide_floppy_obj *floppy = ide_drv_g(bdev->bd_disk,
- ide_floppy_obj);
- ide_drive_t *drive = floppy->drive;
struct ide_atapi_pc pc;
void __user *argp = (void __user *)arg;
int err;