ASoC: xlnx: Use platform_get_irq() to get the interrupt
platform_get_resource(pdev, IORESOURCE_IRQ, ..) relies on static allocation of IRQ resources in DT core code, this causes an issue when using hierarchical interrupt domains using "interrupts" property in the node as this bypasses the hierarchical setup and messes up the irq chaining. In preparation for removal of static setup of IRQ resource from DT core code use platform_get_irq(). Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20211221170100.27423-2-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
parent
15443f6cab
commit
c2efaf8f2d
@ -237,7 +237,6 @@ MODULE_DEVICE_TABLE(of, xlnx_spdif_of_match);
|
||||
static int xlnx_spdif_probe(struct platform_device *pdev)
|
||||
{
|
||||
int ret;
|
||||
struct resource *res;
|
||||
struct snd_soc_dai_driver *dai_drv;
|
||||
struct spdif_dev_data *ctx;
|
||||
|
||||
@ -273,13 +272,10 @@ static int xlnx_spdif_probe(struct platform_device *pdev)
|
||||
if (ctx->mode) {
|
||||
dai_drv = &xlnx_spdif_tx_dai;
|
||||
} else {
|
||||
res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
|
||||
if (!res) {
|
||||
dev_err(dev, "No IRQ resource found\n");
|
||||
ret = -ENODEV;
|
||||
ret = platform_get_irq(pdev, 0);
|
||||
if (ret < 0)
|
||||
goto clk_err;
|
||||
}
|
||||
ret = devm_request_irq(dev, res->start,
|
||||
ret = devm_request_irq(dev, ret,
|
||||
xlnx_spdifrx_irq_handler,
|
||||
0, "XLNX_SPDIF_RX", ctx);
|
||||
if (ret) {
|
||||
|
Loading…
Reference in New Issue
Block a user