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authorMarkus Armbruster <armbru@redhat.com>2011-08-03 15:08:13 +0200
committerKevin Wolf <kwolf@redhat.com>2011-09-06 11:24:07 +0200
commit124386cc756f6a7975562d652d0e98a379292138 (patch)
tree304ef3c6284d42ec4486cdbb4b4373ce54b2cfaa /hw/tosa.c
parentf9e8fda4796c0e8aebfc1e7ddf9bed6865adab02 (diff)
spitz tosa: Simplify "drive is suitable for microdrive" test
We try the drive defined with -drive if=ide,index=0 (or equivalent sugar). We use it only if (dinfo && bdrv_is_inserted(dinfo->bdrv) && !bdrv_is_removable(dinfo->bdrv)). This is a convoluted way to test for "drive media can't be removed". The only way to create such a drive with -drive if=ide is media=cdrom. And that sets dinfo->media_cd, so just test that. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/tosa.c')
-rw-r--r--hw/tosa.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/hw/tosa.c b/hw/tosa.c
index a7967a286..7b407f4f6 100644
--- a/hw/tosa.c
+++ b/hw/tosa.c
@@ -51,17 +51,13 @@
static void tosa_microdrive_attach(PXA2xxState *cpu)
{
PCMCIACardState *md;
- BlockDriverState *bs;
DriveInfo *dinfo;
dinfo = drive_get(IF_IDE, 0, 0);
- if (!dinfo)
+ if (!dinfo || dinfo->media_cd)
return;
- bs = dinfo->bdrv;
- if (bdrv_is_inserted(bs) && !bdrv_is_removable(bs)) {
- md = dscm1xxxx_init(dinfo);
- pxa2xx_pcmcia_attach(cpu->pcmcia[0], md);
- }
+ md = dscm1xxxx_init(dinfo);
+ pxa2xx_pcmcia_attach(cpu->pcmcia[0], md);
}
static void tosa_out_switch(void *opaque, int line, int level)