diff options
| author |   AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> | 2022-07-26 16:16:49 +0200 |
|---|---|---|
| committer |   Matthias Brugger <matthias.bgg@gmail.com> | 2022-08-25 15:26:18 +0200 |
| commit | 2efddd28a2c7ba0fd07720918e7929ffda5101eb (patch) | |
| tree | ee7a8cf62c00b6ab045aa5f8cf1af6a9df56e047 /drivers/soc | |
| parent | dt-bindings: soc: mediatek: pwrap: add compatible for mt8188 (diff) | |
| download | linux-dev-2efddd28a2c7ba0fd07720918e7929ffda5101eb.tar.xz linux-dev-2efddd28a2c7ba0fd07720918e7929ffda5101eb.zip | |
soc: mediatek: mtk-svs: Switch to platform_get_irq()
Instead of using irq_of_parse_and_map() to retrieve the interrupt from
devicetree, switch to platform_get_irq() instead: this function will
conveniently also write an error message in case the irq is not found.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20220726141653.177948-3-angelogioacchino.delregno@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/mediatek/mtk-svs.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/soc/mediatek/mtk-svs.c b/drivers/soc/mediatek/mtk-svs.c index dee8664a12fd..aace9c3cb38b 100644 --- a/drivers/soc/mediatek/mtk-svs.c +++ b/drivers/soc/mediatek/mtk-svs.c @@ -2306,8 +2306,7 @@ static struct svs_platform *svs_platform_probe(struct platform_device *pdev) static int svs_probe(struct platform_device *pdev) { struct svs_platform *svsp; - unsigned int svsp_irq; - int ret; + int svsp_irq, ret; svsp = svs_platform_probe(pdev); if (IS_ERR(svsp)) @@ -2325,7 +2324,12 @@ static int svs_probe(struct platform_device *pdev) goto svs_probe_free_resource; } - svsp_irq = irq_of_parse_and_map(svsp->dev->of_node, 0); + svsp_irq = platform_get_irq(pdev, 0); + if (svsp_irq < 0) { + ret = svsp_irq; + goto svs_probe_free_resource; + } + ret = devm_request_threaded_irq(svsp->dev, svsp_irq, NULL, svs_isr, svsp->irqflags | IRQF_ONESHOT, svsp->name, svsp); |