diff mbox series

[24/42] remoteproc: ti_k3: Use devm_of_reserved_mem_device_init()

Message ID 20260703193855.110619-25-mukesh.ojha@oss.qualcomm.com (mailing list archive)
State New
Headers
Series of: reserved_mem: Introduce devres helpers and convert drivers |

Commit Message

Mukesh Ojha July 3, 2026, 7:38 p.m. UTC 
Replace the hand-rolled devm wrapper (k3_mem_release +
devm_add_action_or_reset) with the standard
devm_of_reserved_mem_device_init(), letting the device resource
manager handle cleanup automatically. Remove the now-unused k3_mem_release
exported symbol.

Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
---
 drivers/remoteproc/ti_k3_common.c | 13 +------------
 drivers/remoteproc/ti_k3_common.h |  1 -
 2 files changed, 1 insertion(+), 13 deletions(-)
diff mbox series

Patch

diff --git a/drivers/remoteproc/ti_k3_common.c b/drivers/remoteproc/ti_k3_common.c
index 3cb8ae5d72f6..f08b9e373220 100644
--- a/drivers/remoteproc/ti_k3_common.c
+++ b/drivers/remoteproc/ti_k3_common.c
@@ -458,14 +458,6 @@  int k3_rproc_of_get_memories(struct platform_device *pdev,
 }
 EXPORT_SYMBOL_GPL(k3_rproc_of_get_memories);
 
-void k3_mem_release(void *data)
-{
-	struct device *dev = data;
-
-	of_reserved_mem_device_release(dev);
-}
-EXPORT_SYMBOL_GPL(k3_mem_release);
-
 int k3_reserved_mem_init(struct k3_rproc *kproc)
 {
 	struct device *dev = kproc->dev;
@@ -486,14 +478,11 @@  int k3_reserved_mem_init(struct k3_rproc *kproc)
 	}
 
 	/* use reserved memory region 0 for vring DMA allocations */
-	ret = of_reserved_mem_device_init_by_idx(dev, np, 0);
+	ret = devm_of_reserved_mem_device_init(dev);
 	if (ret) {
 		dev_err(dev, "device cannot initialize DMA pool (%d)\n", ret);
 		return ret;
 	}
-	ret = devm_add_action_or_reset(dev, k3_mem_release, dev);
-	if (ret)
-		return ret;
 
 	num_rmems--;
 	kproc->rmem = devm_kcalloc(dev, num_rmems, sizeof(*kproc->rmem), GFP_KERNEL);
diff --git a/drivers/remoteproc/ti_k3_common.h b/drivers/remoteproc/ti_k3_common.h
index aee3c28dbe51..9a58aeb3867c 100644
--- a/drivers/remoteproc/ti_k3_common.h
+++ b/drivers/remoteproc/ti_k3_common.h
@@ -112,7 +112,6 @@  void *k3_rproc_da_to_va(struct rproc *rproc, u64 da, size_t len,
 			bool *is_iomem);
 int k3_rproc_of_get_memories(struct platform_device *pdev,
 			     struct k3_rproc *kproc);
-void k3_mem_release(void *data);
 int k3_reserved_mem_init(struct k3_rproc *kproc);
 void k3_release_tsp(void *data);
 #endif /* REMOTEPROC_TI_K3_COMMON_H */