diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/core')
4 files changed, 15 insertions, 8 deletions
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/i2c.h b/drivers/gpu/drm/nouveau/core/include/subdev/i2c.h index 9fa5da723871..7f50a858b16f 100644 --- a/drivers/gpu/drm/nouveau/core/include/subdev/i2c.h +++ b/drivers/gpu/drm/nouveau/core/include/subdev/i2c.h @@ -73,7 +73,7 @@ struct nouveau_i2c { int (*identify)(struct nouveau_i2c *, int index, const char *what, struct nouveau_i2c_board_info *, bool (*match)(struct nouveau_i2c_port *, - struct i2c_board_info *)); + struct i2c_board_info *, void *), void *); struct list_head ports; }; diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/instmem.h b/drivers/gpu/drm/nouveau/core/include/subdev/instmem.h index ec7a54e91a08..4aca33887aaa 100644 --- a/drivers/gpu/drm/nouveau/core/include/subdev/instmem.h +++ b/drivers/gpu/drm/nouveau/core/include/subdev/instmem.h @@ -50,6 +50,13 @@ struct nouveau_instmem { static inline struct nouveau_instmem * nouveau_instmem(void *obj) { + /* nv04/nv40 impls need to create objects in their constructor, + * which is before the subdev pointer is valid + */ + if (nv_iclass(obj, NV_SUBDEV_CLASS) && + nv_subidx(obj) == NVDEV_SUBDEV_INSTMEM) + return obj; + return (void *)nv_device(obj)->subdev[NVDEV_SUBDEV_INSTMEM]; } diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c b/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c index 041fd5edaebf..c33c03d2f4af 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c +++ b/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c @@ -197,7 +197,7 @@ static int nouveau_i2c_identify(struct nouveau_i2c *i2c, int index, const char *what, struct nouveau_i2c_board_info *info, bool (*match)(struct nouveau_i2c_port *, - struct i2c_board_info *)) + struct i2c_board_info *, void *), void *data) { struct nouveau_i2c_port *port = nouveau_i2c_find(i2c, index); int i; @@ -221,7 +221,7 @@ nouveau_i2c_identify(struct nouveau_i2c *i2c, int index, const char *what, } if (nv_probe_i2c(port, info[i].dev.addr) && - (!match || match(port, &info[i].dev))) { + (!match || match(port, &info[i].dev, data))) { nv_info(i2c, "detected %s: %s\n", what, info[i].dev.type); return i; diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/ic.c b/drivers/gpu/drm/nouveau/core/subdev/therm/ic.c index 13b850076443..30c384e5ec22 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/therm/ic.c +++ b/drivers/gpu/drm/nouveau/core/subdev/therm/ic.c @@ -29,9 +29,9 @@ static bool probe_monitoring_device(struct nouveau_i2c_port *i2c, - struct i2c_board_info *info) + struct i2c_board_info *info, void *data) { - struct nouveau_therm_priv *priv = (void *)nouveau_therm(i2c); + struct nouveau_therm_priv *priv = data; struct nvbios_therm_sensor *sensor = &priv->bios_sensor; struct i2c_client *client; @@ -95,7 +95,7 @@ nouveau_therm_ic_ctor(struct nouveau_therm *therm) }; i2c->identify(i2c, NV_I2C_DEFAULT(0), "monitoring device", - board, probe_monitoring_device); + board, probe_monitoring_device, therm); if (priv->ic) return; } @@ -107,7 +107,7 @@ nouveau_therm_ic_ctor(struct nouveau_therm *therm) }; i2c->identify(i2c, NV_I2C_DEFAULT(0), "monitoring device", - board, probe_monitoring_device); + board, probe_monitoring_device, therm); if (priv->ic) return; } @@ -116,5 +116,5 @@ nouveau_therm_ic_ctor(struct nouveau_therm *therm) device. Let's try our static list. */ i2c->identify(i2c, NV_I2C_DEFAULT(0), "monitoring device", - nv_board_infos, probe_monitoring_device); + nv_board_infos, probe_monitoring_device, therm); } |