aha/drivers/uio
John Ogness a6030fcc60 UIO: add automata sercos3 pci card support
Here is a new version of the patch to support the Automata Sercos III
PCI card driver. I now check that the IRQ is enabled before accepting
the interrupt.

I still use a logical OR to store the enabled interrupts and I've
added a second use of a logical OR when restoring the enabled
interrupts. I added an explanation of why I do this in comments at the
top of the source file.

Since I use a logical OR, I also removed the extra checks if the
Interrupt Enable Register and ier0_cache are 0.

Signed-off-by: John Ogness <john.ogness@linutronix.de>
Signed-off-by: Hans J. Koch <hjk@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-10-16 09:24:53 -07:00
..
Kconfig UIO: add automata sercos3 pci card support 2008-10-16 09:24:53 -07:00
Makefile UIO: add automata sercos3 pci card support 2008-10-16 09:24:53 -07:00
uio.c UIO: Add alignment warnings for uio-mem 2008-10-16 09:24:53 -07:00
uio_cif.c UIO: Remove needless PCI_DEVICE_ID definition from uio_cif.c 2008-04-19 19:10:18 -07:00
uio_pdrv.c UIO: Change driver name of uio_pdrv 2008-10-16 09:24:53 -07:00
uio_pdrv_genirq.c UIO: generic irq handling for some uio platform devices 2008-08-21 10:15:39 -07:00
uio_sercos3.c UIO: add automata sercos3 pci card support 2008-10-16 09:24:53 -07:00
uio_smx.c UIO: Implement a UIO interface for the SMX Cryptengine 2008-04-19 19:10:18 -07:00