Snippets for alsa-lib 1.2.16.1 from FreeBSD 150arm64

Sourced from https://pkg-status.freebsd.org/ampere5/data/latest-per-pkg/alsa-lib/1.2.16.1/150arm64-default.log.

/usr/ports/audio/alsa-lib/files/linux/types.h:7:9: warning: '__le16' macro redefined [-Wmacro-redefined]
    7 | #define __le16 __u16
      |         ^

/usr/ports/audio/alsa-lib/files/linux/types.h:8:9: warning: '__le32' macro redefined [-Wmacro-redefined]
    8 | #define __le32 __u32
      |         ^

/usr/ports/audio/alsa-lib/files/linux/types.h:9:9: warning: '__le64' macro redefined [-Wmacro-redefined]
    9 | #define __le64 __u64
      |         ^

/usr/ports/audio/alsa-lib/files/linux/types.h:13:1: warning: typedef requires a name [-Wmissing-declarations]
   13 | typedef long __kernel_long_t;
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

pcm.c:2692:22: warning: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Wsingle-bit-bitfield-constant-conversion]
 2692 |                                         (*pcmp)->compat = 1;
      |                                                         ^ ~

pcm.c:2697:21: warning: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Wsingle-bit-bitfield-constant-conversion]
 2697 |                                 (*pcmp)->compat = 1;
      |                                                 ^ ~

pcm_params.c:2426:13: warning: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Wsingle-bit-bitfield-constant-conversion]
 2426 |         pcm->setup = 1;
      |                    ^ ~

pcm_route.c:385:22: warning: implicit conversion from 'int64_t' (aka 'long') to 'float' changes value from 2147483647 to 2147483648 [-Wimplicit-const-int-float-conversion]
  385 |                 if (sum.as_float > (int64_t)0x7fffffff)
      |                                  ~ ^~~~~~~~~~~~~~~~~~~

pcm_direct.c:1474:14: warning: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Wsingle-bit-bitfield-constant-conversion]
 1474 |         dmix->tread = 1;
      |                     ^ ~

pcm_direct.c:1522:26: warning: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Wsingle-bit-bitfield-constant-conversion]
 1522 |                         dmix->timer_need_poll = 1;
      |                                               ^ ~

pcm_direct.c:1607:14: warning: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Wsingle-bit-bitfield-constant-conversion]
 1607 |         spcm->setup = 1;
      |                     ^ ~

pcm_direct.c:1635:14: warning: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Wsingle-bit-bitfield-constant-conversion]
 1635 |         spcm->setup = 1;
      |                     ^ ~

aserver.c:483:7: warning: overflow converting case value to switch condition type (2147762528 to 18446744071562346848) [-Wswitch]
  483 |         case SNDRV_PCM_IOCTL_LINK:
      |              ^

aserver.c:477:7: warning: overflow converting case value to switch condition type (2148024646 to 18446744071562608966) [-Wswitch]
  477 |         case SNDRV_PCM_IOCTL_REWIND:
      |              ^

aserver.c:468:7: warning: overflow converting case value to switch condition type (2147762501 to 18446744071562346821) [-Wswitch]
  468 |         case SNDRV_PCM_IOCTL_PAUSE:
      |              ^

aserver.c:435:7: warning: overflow converting case value to switch condition type (3230155027 to 18446744072644739347) [-Wswitch]
  435 |         case SNDRV_PCM_IOCTL_SW_PARAMS:
      |              ^

aserver.c:429:7: warning: overflow converting case value to switch condition type (3261088017 to 18446744072675672337) [-Wswitch]
  429 |         case SNDRV_PCM_IOCTL_HW_PARAMS:
      |              ^

aserver.c:426:7: warning: overflow converting case value to switch condition type (3261088016 to 18446744072675672336) [-Wswitch]
  426 |         case SNDRV_PCM_IOCTL_HW_REFINE:
      |              ^

aserver.c:700:7: warning: overflow converting case value to switch condition type (3221509584 to 18446744072636093904) [-Wswitch]
  700 |         case SNDRV_CTL_IOCTL_POWER:
      |              ^

aserver.c:697:7: warning: overflow converting case value to switch condition type (2147767618 to 18446744071562351938) [-Wswitch]
  697 |         case SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE:
      |              ^

aserver.c:694:7: warning: overflow converting case value to switch condition type (3238810945 to 18446744072653395265) [-Wswitch]
  694 |         case SNDRV_CTL_IOCTL_RAWMIDI_INFO:
      |              ^

aserver.c:691:7: warning: overflow converting case value to switch condition type (3221509440 to 18446744072636093760) [-Wswitch]
  691 |         case SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE:
      |              ^

aserver.c:688:7: warning: overflow converting case value to switch condition type (2147767602 to 18446744071562351922) [-Wswitch]
  688 |         case SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE:
      |              ^

aserver.c:685:7: warning: overflow converting case value to switch condition type (3240121649 to 18446744072654705969) [-Wswitch]
  685 |         case SNDRV_CTL_IOCTL_PCM_INFO:
      |              ^

aserver.c:676:7: warning: overflow converting case value to switch condition type (3221509408 to 18446744072636093728) [-Wswitch]
  676 |         case SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE:
      |              ^

aserver.c:673:7: warning: overflow converting case value to switch condition type (2151699733 to 18446744071566284053) [-Wswitch]
  673 |         case SNDRV_CTL_IOCTL_ELEM_UNLOCK:
      |              ^

aserver.c:670:7: warning: overflow converting case value to switch condition type (2151699732 to 18446744071566284052) [-Wswitch]
  670 |         case SNDRV_CTL_IOCTL_ELEM_LOCK:
      |              ^

aserver.c:667:7: warning: overflow converting case value to switch condition type (3301463315 to 18446744072716047635) [-Wswitch]
  667 |         case SNDRV_CTL_IOCTL_ELEM_WRITE:
      |              ^

aserver.c:664:7: warning: overflow converting case value to switch condition type (3301463314 to 18446744072716047634) [-Wswitch]
  664 |         case SNDRV_CTL_IOCTL_ELEM_READ:
      |              ^

aserver.c:661:7: warning: overflow converting case value to switch condition type (3239073041 to 18446744072653657361) [-Wswitch]
  661 |         case SNDRV_CTL_IOCTL_ELEM_INFO:
      |              ^

aserver.c:650:7: warning: overflow converting case value to switch condition type (3226490128 to 18446744072641074448) [-Wswitch]
  650 |         case SNDRV_CTL_IOCTL_ELEM_LIST:
      |              ^

aserver.c:644:7: warning: overflow converting case value to switch condition type (3221509398 to 18446744072636093718) [-Wswitch]
  644 |         case SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS:
      |              ^