From: David Brownell Date: Fri, 6 Jun 2008 20:48:07 +0000 (-0500) Subject: device create: spi: convert device_create to device_create_drvdata X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3d81252ddb10f63ae4db713d9b32faabe641b850;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git device create: spi: convert device_create to device_create_drvdata Switch over to use the shiny new device_create_drvdata() call instead of the original device_create() calls, so this continues to work after device_create() is removed. Note that this driver never had the race which motivated removing the original call; it locked correctly. Signed-off-by: David Brownell Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c index ddbe1a5e970e..2833fd772a24 100644 --- a/drivers/spi/spidev.c +++ b/drivers/spi/spidev.c @@ -576,7 +576,8 @@ static int spidev_probe(struct spi_device *spi) struct device *dev; spidev->devt = MKDEV(SPIDEV_MAJOR, minor); - dev = device_create(spidev_class, &spi->dev, spidev->devt, + dev = device_create_drvdata(spidev_class, &spi->dev, + spidev->devt, spidev, "spidev%d.%d", spi->master->bus_num, spi->chip_select); status = IS_ERR(dev) ? PTR_ERR(dev) : 0; @@ -586,7 +587,6 @@ static int spidev_probe(struct spi_device *spi) } if (status == 0) { set_bit(minor, minors); - spi_set_drvdata(spi, spidev); list_add(&spidev->device_entry, &device_list); } mutex_unlock(&device_list_lock);