The patch spi: bcm2835aux: change initialization order and switch to platform_get_irq has been applied to the spi tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From 07bce09e11f5007635d7f9e6bc55679dd6ed18bd Mon Sep 17 00:00:00 2001 From: Martin Sperl <kernel@xxxxxxxxxxxxxxxx> Date: Thu, 15 Oct 2015 10:10:20 +0000 Subject: [PATCH] spi: bcm2835aux: change initialization order and switch to platform_get_irq Change the initialization order of the HW so that the interrupt is only requested after the HW is initialized Also the use of irq_of_parse_and_map is replaced by platform_get_irq. Signed-off-by: Martin Sperl <kernel@xxxxxxxxxxxxxxxx> Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- drivers/spi/spi-bcm2835aux.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/spi/spi-bcm2835aux.c b/drivers/spi/spi-bcm2835aux.c index 05d2d6eb7bfa..7de6f8472a81 100644 --- a/drivers/spi/spi-bcm2835aux.c +++ b/drivers/spi/spi-bcm2835aux.c @@ -429,7 +429,7 @@ static int bcm2835aux_spi_probe(struct platform_device *pdev) goto out_master_put; } - bs->irq = irq_of_parse_and_map(pdev->dev.of_node, 0); + bs->irq = platform_get_irq(pdev, 0); if (bs->irq <= 0) { dev_err(&pdev->dev, "could not get IRQ: %d\n", bs->irq); err = bs->irq ? bs->irq : -ENODEV; @@ -451,6 +451,9 @@ static int bcm2835aux_spi_probe(struct platform_device *pdev) goto out_clk_disable; } + /* reset SPI-HW block */ + bcm2835aux_spi_reset_hw(bs); + err = devm_request_irq(&pdev->dev, bs->irq, bcm2835aux_spi_interrupt, IRQF_SHARED, @@ -460,9 +463,6 @@ static int bcm2835aux_spi_probe(struct platform_device *pdev) goto out_clk_disable; } - /* reset SPI-HW block */ - bcm2835aux_spi_reset_hw(bs); - err = devm_spi_register_master(&pdev->dev, master); if (err) { dev_err(&pdev->dev, "could not register SPI master: %d\n", err); -- 2.6.1 -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html