[PATCH v2 5/5] drm/etnaviv: Replace the '&pdev->dev' with 'dev'

From: Sui Jingfeng
Date: Sun Sep 08 2024 - 08:12:23 EST


In the etnaviv_pdev_probe() and etnaviv_gpu_platform_probe() function, the
value of '&pdev->dev' has been cached to the local auto variable 'dev'.
But some callers use 'dev', while the rest use '&pdev->dev'. To keep it
consistent, use 'dev' uniformly.

Tested-by: Christian Gmeiner <cgmeiner@xxxxxxxxxx>
Signed-off-by: Sui Jingfeng <sui.jingfeng@xxxxxxxxx>
---
drivers/gpu/drm/etnaviv/etnaviv_drv.c | 10 +++++-----
drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 16 ++++++++--------
2 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_drv.c b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
index 7844cd961a29..6591e420a051 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_drv.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
@@ -609,7 +609,7 @@ static int etnaviv_pdev_probe(struct platform_device *pdev)
if (!of_device_is_available(core_node))
continue;

- drm_of_component_match_add(&pdev->dev, &match,
+ drm_of_component_match_add(dev, &match,
component_compare_of, core_node);
}
} else {
@@ -632,9 +632,9 @@ static int etnaviv_pdev_probe(struct platform_device *pdev)
* bit to make sure we are allocating the command buffers and
* TLBs in the lower 4 GiB address space.
*/
- if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(40)) ||
- dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32))) {
- dev_dbg(&pdev->dev, "No suitable DMA available\n");
+ if (dma_set_mask(dev, DMA_BIT_MASK(40)) ||
+ dma_set_coherent_mask(dev, DMA_BIT_MASK(32))) {
+ dev_dbg(dev, "No suitable DMA available\n");
return -ENODEV;
}

@@ -645,7 +645,7 @@ static int etnaviv_pdev_probe(struct platform_device *pdev)
*/
first_node = etnaviv_of_first_available_node();
if (first_node) {
- of_dma_configure(&pdev->dev, first_node, true);
+ of_dma_configure(dev, first_node, true);
of_node_put(first_node);
}

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
index 3c869970cba4..d0df5c53a829 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
@@ -1862,7 +1862,7 @@ static int etnaviv_gpu_platform_probe(struct platform_device *pdev)
if (!gpu)
return -ENOMEM;

- gpu->dev = &pdev->dev;
+ gpu->dev = dev;
mutex_init(&gpu->lock);
mutex_init(&gpu->sched_lock);

@@ -1876,8 +1876,8 @@ static int etnaviv_gpu_platform_probe(struct platform_device *pdev)
if (gpu->irq < 0)
return gpu->irq;

- err = devm_request_irq(&pdev->dev, gpu->irq, irq_handler, 0,
- dev_name(gpu->dev), gpu);
+ err = devm_request_irq(dev, gpu->irq, irq_handler, 0,
+ dev_name(dev), gpu);
if (err) {
dev_err(dev, "failed to request IRQ%u: %d\n", gpu->irq, err);
return err;
@@ -1914,13 +1914,13 @@ static int etnaviv_gpu_platform_probe(struct platform_device *pdev)
* autosuspend delay is rather arbitary: no measurements have
* yet been performed to determine an appropriate value.
*/
- pm_runtime_use_autosuspend(gpu->dev);
- pm_runtime_set_autosuspend_delay(gpu->dev, 200);
- pm_runtime_enable(gpu->dev);
+ pm_runtime_use_autosuspend(dev);
+ pm_runtime_set_autosuspend_delay(dev, 200);
+ pm_runtime_enable(dev);

- err = component_add(&pdev->dev, &gpu_ops);
+ err = component_add(dev, &gpu_ops);
if (err < 0) {
- dev_err(&pdev->dev, "failed to register component: %d\n", err);
+ dev_err(dev, "failed to register component: %d\n", err);
return err;
}

--
2.43.0