Merge branch 'fix/rt5645' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie...

[deliverable/linux.git] / sound / hda / ext / hdac_ext_controller.c

diff --git a/sound/hda/ext/hdac_ext_controller.c b/sound/hda/ext/hdac_ext_controller.c
index b2da19b60f4e25cf6ec858832d6f33349313ca66..358f16195483f6b51c3a84a3cff672d8696951a6 100644 (file)
--- 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));