On Saturday 20 September 2008, Cliff Brake wrote:
> static int spidev_remove(struct spi_device *spi)
> {
> struct spidev_data *spidev = spi_get_drvdata(spi);
>
> /* make sure ops on existing fds can abort cleanly */
> spin_lock_irq(&spidev->spi_lock);
> spidev->spi = NULL; <<<<<< this line is crashing
>
> spidev is NULL, thus the crash.
Hmm, who would want to remove this driver? :)
Looks like spi_set_drvdata() isn't getting called. This
probably got goofed when some funkier crashes got fixed;
unless it's been there forever...
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