summaryrefslogtreecommitdiffstats
path: root/sound/hda/ext/hdac_ext_controller.c
diff options
context:
space:
mode:
Diffstat (limited to 'sound/hda/ext/hdac_ext_controller.c')
-rw-r--r--sound/hda/ext/hdac_ext_controller.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/sound/hda/ext/hdac_ext_controller.c b/sound/hda/ext/hdac_ext_controller.c
index b2da19b..358f161 100644
--- a/sound/hda/ext/hdac_ext_controller.c
+++ b/sound/hda/ext/hdac_ext_controller.c
@@ -44,16 +44,10 @@ int snd_hdac_ext_bus_parse_capabilities(struct hdac_ext_bus *ebus)
offset = snd_hdac_chip_readl(bus, LLCH);
- if (offset < 0)
- return -EIO;
-
/* Lets walk the linked capabilities list */
do {
cur_cap = _snd_hdac_chip_read(l, bus, offset);
- if (cur_cap < 0)
- return -EIO;
-
dev_dbg(bus->dev, "Capability version: 0x%x\n",
((cur_cap & AZX_CAP_HDR_VER_MASK) >> AZX_CAP_HDR_VER_OFF));
OpenPOWER on IntegriCloud