diff options
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/hda_bind.c | 12 | ||||
| -rw-r--r-- | sound/pci/hda/patch_ca0132.c | 1 |
2 files changed, 13 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_bind.c b/sound/pci/hda/hda_bind.c index 2222b47d4ec4..9174f1b3a987 100644 --- a/sound/pci/hda/hda_bind.c +++ b/sound/pci/hda/hda_bind.c @@ -81,6 +81,12 @@ static int hda_codec_driver_probe(struct device *dev) hda_codec_patch_t patch; int err; + if (codec->bus->core.ext_ops) { + if (WARN_ON(!codec->bus->core.ext_ops->hdev_attach)) + return -EINVAL; + return codec->bus->core.ext_ops->hdev_attach(&codec->core); + } + if (WARN_ON(!codec->preset)) return -EINVAL; @@ -134,6 +140,12 @@ static int hda_codec_driver_remove(struct device *dev) { struct hda_codec *codec = dev_to_hda_codec(dev); + if (codec->bus->core.ext_ops) { + if (WARN_ON(!codec->bus->core.ext_ops->hdev_detach)) + return -EINVAL; + return codec->bus->core.ext_ops->hdev_detach(&codec->core); + } + if (codec->patch_ops.free) codec->patch_ops.free(codec); snd_hda_codec_cleanup_for_unbind(codec); diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c index f0ef52eb22a9..0a24037184c3 100644 --- a/sound/pci/hda/patch_ca0132.c +++ b/sound/pci/hda/patch_ca0132.c @@ -31,6 +31,7 @@ #include <linux/types.h> #include <linux/io.h> #include <linux/pci.h> +#include <asm/io.h> #include <sound/core.h> #include <sound/hda_codec.h> #include "hda_local.h" |