[src/trunk]: src/sys/external/bsd/drm2/dist/drm/nouveau Fix up some linux mut...

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/2e055c06b334
branches:  trunk
changeset: 366037:2e055c06b334
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Mon Aug 27 07:38:42 2018 +0000

description:
Fix up some linux mutex init/destroy.

diffstat:

 sys/external/bsd/drm2/dist/drm/nouveau/nouveau_nv84_fence.c                                 |  13 +++++++-
 sys/external/bsd/drm2/dist/drm/nouveau/nvkm/engine/device/nouveau_nvkm_engine_device_base.c |  14 ++++++++-
 sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/i2c/nouveau_nvkm_subdev_i2c_aux.c        |  13 +++++++-
 sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/i2c/nouveau_nvkm_subdev_i2c_bus.c        |  13 +++++++-
 sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/i2c/nouveau_nvkm_subdev_i2c_pad.c        |  13 +++++++-
 5 files changed, 56 insertions(+), 10 deletions(-)

diffs (211 lines):

diff -r d2f3eba1a83a -r 2e055c06b334 sys/external/bsd/drm2/dist/drm/nouveau/nouveau_nv84_fence.c
--- a/sys/external/bsd/drm2/dist/drm/nouveau/nouveau_nv84_fence.c       Mon Aug 27 07:38:26 2018 +0000
+++ b/sys/external/bsd/drm2/dist/drm/nouveau/nouveau_nv84_fence.c       Mon Aug 27 07:38:42 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: nouveau_nv84_fence.c,v 1.4 2018/08/27 04:58:24 riastradh Exp $ */
+/*     $NetBSD: nouveau_nv84_fence.c,v 1.5 2018/08/27 07:38:42 riastradh Exp $ */
 
 /*
  * Copyright 2012 Red Hat Inc.
@@ -25,7 +25,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: nouveau_nv84_fence.c,v 1.4 2018/08/27 04:58:24 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: nouveau_nv84_fence.c,v 1.5 2018/08/27 07:38:42 riastradh Exp $");
 
 #include "nouveau_drm.h"
 #include "nouveau_dma.h"
@@ -217,6 +217,11 @@
                nouveau_bo_unpin(priv->bo);
        nouveau_bo_ref(NULL, &priv->bo);
        drm->fence = NULL;
+#ifdef __NetBSD__
+       linux_mutex_destroy(&priv->mutex);
+#else
+       mutex_destroy(&priv->mutex);
+#endif
        kfree(priv);
 }
 
@@ -242,7 +247,11 @@
        priv->base.context_base = fence_context_alloc(priv->base.contexts);
        priv->base.uevent = true;
 
+#ifdef __NetBSD__
+       linux_mutex_init(&priv->mutex);
+#else
        mutex_init(&priv->mutex);
+#endif
 
        /* Use VRAM if there is any ; otherwise fallback to system memory */
        domain = drm->device.info.ram_size != 0 ? TTM_PL_FLAG_VRAM :
diff -r d2f3eba1a83a -r 2e055c06b334 sys/external/bsd/drm2/dist/drm/nouveau/nvkm/engine/device/nouveau_nvkm_engine_device_base.c
--- a/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/engine/device/nouveau_nvkm_engine_device_base.c       Mon Aug 27 07:38:26 2018 +0000
+++ b/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/engine/device/nouveau_nvkm_engine_device_base.c       Mon Aug 27 07:38:42 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: nouveau_nvkm_engine_device_base.c,v 1.2 2018/08/27 04:58:31 riastradh Exp $    */
+/*     $NetBSD: nouveau_nvkm_engine_device_base.c,v 1.3 2018/08/27 07:38:42 riastradh Exp $    */
 
 /*
  * Copyright 2012 Red Hat Inc.
@@ -24,7 +24,7 @@
  * Authors: Ben Skeggs
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_engine_device_base.c,v 1.2 2018/08/27 04:58:31 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_engine_device_base.c,v 1.3 2018/08/27 07:38:42 riastradh Exp $");
 
 #include "priv.h"
 #include "acpi.h"
@@ -2303,6 +2303,12 @@
                        nvkm_subdev_del(&subdev);
                }
 
+#ifdef __NetBSD__
+               linux_mutex_destroy(&device->mutex);
+#else
+               mutex_destroy(&device->mutex);
+#endif
+
                nvkm_event_fini(&device->event);
 
 #ifdef __NetBSD__
@@ -2573,7 +2579,11 @@
 #endif
        }
 
+#ifdef __NetBSD__
+       linux_mutex_init(&device->mutex);
+#else
        mutex_init(&device->mutex);
+#endif
 
        for (i = 0; i < NVKM_SUBDEV_NR; i++) {
 #define _(s,m) case s:                                                         \
diff -r d2f3eba1a83a -r 2e055c06b334 sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/i2c/nouveau_nvkm_subdev_i2c_aux.c
--- a/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/i2c/nouveau_nvkm_subdev_i2c_aux.c      Mon Aug 27 07:38:26 2018 +0000
+++ b/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/i2c/nouveau_nvkm_subdev_i2c_aux.c      Mon Aug 27 07:38:42 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: nouveau_nvkm_subdev_i2c_aux.c,v 1.2 2018/08/27 04:58:34 riastradh Exp $        */
+/*     $NetBSD: nouveau_nvkm_subdev_i2c_aux.c,v 1.3 2018/08/27 07:38:42 riastradh Exp $        */
 
 /*
  * Copyright 2009 Red Hat Inc.
@@ -24,7 +24,7 @@
  * Authors: Ben Skeggs
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_subdev_i2c_aux.c,v 1.2 2018/08/27 04:58:34 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_subdev_i2c_aux.c,v 1.3 2018/08/27 07:38:42 riastradh Exp $");
 
 #include "aux.h"
 #include "pad.h"
@@ -141,6 +141,11 @@
                AUX_TRACE(aux, "dtor");
                list_del(&aux->head);
                i2c_del_adapter(&aux->i2c);
+#ifdef __NetBSD__
+               linux_mutex_destroy(&aux->mutex);
+#else
+               mutex_destroy(&aux->mutex);
+#endif
                kfree(*paux);
                *paux = NULL;
        }
@@ -156,7 +161,11 @@
        aux->func = func;
        aux->pad = pad;
        aux->id = id;
+#ifdef __NetBSD__
+       linux_mutex_init(&aux->mutex);
+#else
        mutex_init(&aux->mutex);
+#endif
        list_add_tail(&aux->head, &pad->i2c->aux);
        AUX_TRACE(aux, "ctor");
 
diff -r d2f3eba1a83a -r 2e055c06b334 sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/i2c/nouveau_nvkm_subdev_i2c_bus.c
--- a/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/i2c/nouveau_nvkm_subdev_i2c_bus.c      Mon Aug 27 07:38:26 2018 +0000
+++ b/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/i2c/nouveau_nvkm_subdev_i2c_bus.c      Mon Aug 27 07:38:42 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: nouveau_nvkm_subdev_i2c_bus.c,v 1.2 2018/08/27 04:58:34 riastradh Exp $        */
+/*     $NetBSD: nouveau_nvkm_subdev_i2c_bus.c,v 1.3 2018/08/27 07:38:42 riastradh Exp $        */
 
 /*
  * Copyright 2015 Red Hat Inc.
@@ -24,7 +24,7 @@
  * Authors: Ben Skeggs <bskeggs%redhat.com@localhost>
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_subdev_i2c_bus.c,v 1.2 2018/08/27 04:58:34 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_subdev_i2c_bus.c,v 1.3 2018/08/27 07:38:42 riastradh Exp $");
 
 #include "bus.h"
 #include "pad.h"
@@ -184,6 +184,11 @@
                BUS_TRACE(bus, "dtor");
                list_del(&bus->head);
                i2c_del_adapter(&bus->i2c);
+#ifdef __NetBSD__
+               linux_mutex_destroy(&bus->mutex);
+#else
+               mutex_destroy(&bus->mutex);
+#endif
                kfree(bus->i2c.algo_data);
                kfree(*pbus);
                *pbus = NULL;
@@ -207,7 +212,11 @@
        bus->func = func;
        bus->pad = pad;
        bus->id = id;
+#ifdef __NetBSD__
+       linux_mutex_init(&bus->mutex);
+#else
        mutex_init(&bus->mutex);
+#endif
        list_add_tail(&bus->head, &pad->i2c->bus);
        BUS_TRACE(bus, "ctor");
 
diff -r d2f3eba1a83a -r 2e055c06b334 sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/i2c/nouveau_nvkm_subdev_i2c_pad.c
--- a/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/i2c/nouveau_nvkm_subdev_i2c_pad.c      Mon Aug 27 07:38:26 2018 +0000
+++ b/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/i2c/nouveau_nvkm_subdev_i2c_pad.c      Mon Aug 27 07:38:42 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: nouveau_nvkm_subdev_i2c_pad.c,v 1.2 2018/08/27 04:58:34 riastradh Exp $        */
+/*     $NetBSD: nouveau_nvkm_subdev_i2c_pad.c,v 1.3 2018/08/27 07:38:42 riastradh Exp $        */
 
 /*
  * Copyright 2015 Red Hat Inc.
@@ -24,7 +24,7 @@
  * Authors: Ben Skeggs <bskeggs%redhat.com@localhost>
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_subdev_i2c_pad.c,v 1.2 2018/08/27 04:58:34 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_subdev_i2c_pad.c,v 1.3 2018/08/27 07:38:42 riastradh Exp $");
 
 #include "pad.h"
 
@@ -92,6 +92,11 @@
        if (pad) {
                PAD_TRACE(pad, "dtor");
                list_del(&pad->head);
+#ifdef __NetBSD__
+               linux_mutex_destroy(&pad->mutex);
+#else
+               mutex_destroy(&pad->mutex);
+#endif
                kfree(pad);
                pad = NULL;
        }
@@ -105,7 +110,11 @@
        pad->i2c = i2c;
        pad->id = id;
        pad->mode = NVKM_I2C_PAD_OFF;
+#ifdef __NetBSD__
+       linux_mutex_init(&pad->mutex);
+#else
        mutex_init(&pad->mutex);
+#endif
        list_add_tail(&pad->head, &i2c->pad);
        PAD_TRACE(pad, "ctor");
 }