diff options
| -rw-r--r-- | drivers/soc/fsl/dpio/dpio-driver.c | 2 | ||||
| -rw-r--r-- | drivers/soc/fsl/dpio/dpio-service.c | 7 | ||||
| -rw-r--r-- | include/soc/fsl/dpaa2-io.h | 3 |
3 files changed, 9 insertions, 3 deletions
diff --git a/drivers/soc/fsl/dpio/dpio-driver.c b/drivers/soc/fsl/dpio/dpio-driver.c index 5286723d4a14..2d4af32a0dec 100644 --- a/drivers/soc/fsl/dpio/dpio-driver.c +++ b/drivers/soc/fsl/dpio/dpio-driver.c @@ -176,7 +176,7 @@ static int dpaa2_dpio_probe(struct fsl_mc_device *dpio_dev) if (err) goto err_register_dpio_irq; - priv->io = dpaa2_io_create(&desc); + priv->io = dpaa2_io_create(&desc, dev); if (!priv->io) { dev_err(dev, "dpaa2_io_create failed\n"); err = -ENOMEM; diff --git a/drivers/soc/fsl/dpio/dpio-service.c b/drivers/soc/fsl/dpio/dpio-service.c index c02bfb18a1f0..52d800aa4774 100644 --- a/drivers/soc/fsl/dpio/dpio-service.c +++ b/drivers/soc/fsl/dpio/dpio-service.c @@ -27,6 +27,7 @@ struct dpaa2_io { /* protect notifications list */ spinlock_t lock_notifications; struct list_head notifications; + struct device *dev; }; struct dpaa2_io_store { @@ -98,13 +99,15 @@ EXPORT_SYMBOL_GPL(dpaa2_io_service_select); /** * dpaa2_io_create() - create a dpaa2_io object. * @desc: the dpaa2_io descriptor + * @dev: the actual DPIO device * * Activates a "struct dpaa2_io" corresponding to the given config of an actual * DPIO object. * * Return a valid dpaa2_io object for success, or NULL for failure. */ -struct dpaa2_io *dpaa2_io_create(const struct dpaa2_io_desc *desc) +struct dpaa2_io *dpaa2_io_create(const struct dpaa2_io_desc *desc, + struct device *dev) { struct dpaa2_io *obj = kmalloc(sizeof(*obj), GFP_KERNEL); @@ -146,6 +149,8 @@ struct dpaa2_io *dpaa2_io_create(const struct dpaa2_io_desc *desc) dpio_by_cpu[desc->cpu] = obj; spin_unlock(&dpio_list_lock); + obj->dev = dev; + return obj; } diff --git a/include/soc/fsl/dpaa2-io.h b/include/soc/fsl/dpaa2-io.h index 243119c53cdf..e252066d1f43 100644 --- a/include/soc/fsl/dpaa2-io.h +++ b/include/soc/fsl/dpaa2-io.h @@ -57,7 +57,8 @@ struct dpaa2_io_desc { u32 qman_version; }; -struct dpaa2_io *dpaa2_io_create(const struct dpaa2_io_desc *desc); +struct dpaa2_io *dpaa2_io_create(const struct dpaa2_io_desc *desc, + struct device *dev); void dpaa2_io_down(struct dpaa2_io *d); |