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| author | David Brownell <dbrownell@users.sourceforge.net> | 2008-06-06 15:48:07 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-07-21 21:54:45 -0700 |
| commit | 3d81252ddb10f63ae4db713d9b32faabe641b850 (patch) | |
| tree | 68ea05d6aebdffaef2fe25c5462c096f88bf8f67 /drivers/spi/spidev.c | |
| parent | 89409211ff97bf82295d1fb98ab18302a03e9199 (diff) | |
| download | lwn-3d81252ddb10f63ae4db713d9b32faabe641b850.tar.gz lwn-3d81252ddb10f63ae4db713d9b32faabe641b850.zip | |
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 <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/spi/spidev.c')
| -rw-r--r-- | drivers/spi/spidev.c | 4 |
1 files changed, 2 insertions, 2 deletions
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); |