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sys/dev/sound/pcm/ac97.c
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| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | ||||
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||||
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | ||||
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | ||||
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | ||||
| * SUCH DAMAGE. | * SUCH DAMAGE. | ||||
| */ | */ | ||||
| #ifdef HAVE_KERNEL_OPTION_HEADERS | |||||
| #include "opt_snd.h" | |||||
| #endif | |||||
| #include <dev/sound/pcm/sound.h> | #include <dev/sound/pcm/sound.h> | ||||
| #include <dev/sound/pcm/ac97.h> | |||||
| #include <dev/pci/pcivar.h> | #include <dev/pci/pcivar.h> | ||||
| #include "mixer_if.h" | |||||
| static MALLOC_DEFINE(M_AC97, "ac97", "ac97 codec"); | static MALLOC_DEFINE(M_AC97, "ac97", "ac97 codec"); | ||||
| typedef void (*ac97_patch)(struct ac97_info *); | typedef void (*ac97_patch)(struct ac97_info *); | ||||
| struct ac97mixtable_entry { | struct ac97mixtable_entry { | ||||
| int reg; /* register index */ | int reg; /* register index */ | ||||
| /* reg < 0 if inverted polarity */ | /* reg < 0 if inverted polarity */ | ||||
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