ide: Remove redundant IDEState member conf

Commit 428c149b added IDEState member conf to let commit 0009baf1 find
the BlockConf from there.  It exists only for qdev drives, created via
ide_drive_initfn(), not for drives created via ide_init2().

But for a qdev drive, we can just as well reach its IDEDevice, which
contains the BlockConf.  Do that, and revert the parts of commit
428c149b that add IDEState member conf.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/hw/ide/internal.h b/hw/ide/internal.h
index b4554cee32..cf7101924d 100644
--- a/hw/ide/internal.h
+++ b/hw/ide/internal.h
@@ -398,7 +398,6 @@ struct IDEState {
     /* set for lba48 access */
     uint8_t lba48;
     BlockDriverState *bs;
-    BlockConf *conf;
     char version[9];
     /* ATAPI specific */
     uint8_t sense_key;
@@ -555,8 +554,7 @@ uint32_t ide_data_readw(void *opaque, uint32_t addr);
 void ide_data_writel(void *opaque, uint32_t addr, uint32_t val);
 uint32_t ide_data_readl(void *opaque, uint32_t addr);
 
-void ide_init_drive(IDEState *s, DriveInfo *dinfo, BlockConf *conf,
-    const char *version);
+void ide_init_drive(IDEState *s, DriveInfo *dinfo, const char *version);
 void ide_init2(IDEBus *bus, DriveInfo *hd0, DriveInfo *hd1,
                qemu_irq irq);
 void ide_init_ioport(IDEBus *bus, int iobase, int iobase2);