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Revert "Driver core: convert SPI code to use struct device"

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This reverts commit 2943ecf2ed.

This should go through the SPI maintainer, it was my fault that it did
not.  Especially as it conflicts with other patches he has pending.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman
2007-02-07 21:34:08 -08:00
parent c4184f117a
commit 07b2463046
5 changed files with 27 additions and 27 deletions
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6
drivers/spi/spi_bitbang.c
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@@ -479,7 +479,7 @@ int spi_bitbang_start(struct spi_bitbang *bitbang)
/* this task is the only thing to touch the SPI bits */
bitbang->busy = 0;
bitbang->workqueue = create_singlethread_workqueue(
bitbang->master->dev.parent->bus_id);
bitbang->master->cdev.dev->bus_id);
if (bitbang->workqueue == NULL) {
status = -EBUSY;
goto err1;
@@ -513,14 +513,14 @@ int spi_bitbang_stop(struct spi_bitbang *bitbang)
while (!list_empty(&bitbang->queue) && limit--) {
spin_unlock_irq(&bitbang->lock);
dev_dbg(&bitbang->master->dev, "wait for queue\n");
dev_dbg(bitbang->master->cdev.dev, "wait for queue\n");
msleep(10);
spin_lock_irq(&bitbang->lock);
}
spin_unlock_irq(&bitbang->lock);
if (!list_empty(&bitbang->queue)) {
dev_err(&bitbang->master->dev, "queue didn't empty\n");
dev_err(bitbang->master->cdev.dev, "queue didn't empty\n");
return -EBUSY;
}