There is no added value in dprc_irq0_handler() compared to irq_default_primary_handler().
Use the default primary interrupt handler by specifying NULL. Cc: Ioana Ciornei <[email protected]> Cc: [email protected] Signed-off-by: Sebastian Andrzej Siewior <[email protected]> --- drivers/bus/fsl-mc/dprc-driver.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) diff --git a/drivers/bus/fsl-mc/dprc-driver.c b/drivers/bus/fsl-mc/dprc-driver.c index c63a7e688db6a..db67442addad2 100644 --- a/drivers/bus/fsl-mc/dprc-driver.c +++ b/drivers/bus/fsl-mc/dprc-driver.c @@ -380,17 +380,6 @@ int dprc_scan_container(struct fsl_mc_device *mc_bus_dev, } EXPORT_SYMBOL_GPL(dprc_scan_container); -/** - * dprc_irq0_handler - Regular ISR for DPRC interrupt 0 - * - * @irq_num: IRQ number of the interrupt being handled - * @arg: Pointer to device structure - */ -static irqreturn_t dprc_irq0_handler(int irq_num, void *arg) -{ - return IRQ_WAKE_THREAD; -} - /** * dprc_irq0_handler_thread - Handler thread function for DPRC interrupt 0 * @@ -527,7 +516,7 @@ static int register_dprc_irq_handler(struct fsl_mc_device *mc_dev) */ error = devm_request_threaded_irq(&mc_dev->dev, irq->virq, - dprc_irq0_handler, + NULL, dprc_irq0_handler_thread, IRQF_NO_SUSPEND | IRQF_ONESHOT, dev_name(&mc_dev->dev), -- 2.51.0
