- Call platform_driver_unregister() before return when no cards found.
(fixes data corruption when no cards found)
- Check platform_device_register_simple() return value
Cc: Jeff Garzik <jgarzik@pobox.com>
Cc: Mike Phillips <mikep@linuxtr.net>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
drivers/net/tokenring/proteon.c | 9 +++++++--
drivers/net/tokenring/skisa.c | 9 +++++++--
2 files changed, 14 insertions(+), 4 deletions(-)
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This allows us to eliminate the casts in the drivers, and eventually
remove the use of the device_driver function pointer methods for
platform device drivers.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Convert everyone who uses platform_bus_type to include
linux/platform_device.h.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Now that all tms380 devices have a valid
struct device with dma_mask, remove dmalimit from tmsdev_init().
Kconfig: depend tms380tr and madgemc on MCA.
abyss.c, proteon.c, skisa.c, tmspci.c, tms380tr.h:
remove dmalimit parameter from tmsdev_init().
tms380tr.c: use device->dma_mask instead of dmalimit.
madgemc.c: move to new MCA API using struct device.
Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
This patch makes tms380tr use the new DMA API. Now that on Alpha, this API
also supports bus master DMA for ISA (platform) devices, i changed the
driver to use this new API.
This also works around a bug in the firmware loader: The example provided
in Documentation/firmware_class no longer works, as the firmware loader now
calls get_kobj_path_length() and the kernel promptly oopses, as the
home-grown device doesn't have a parent. Of course, this doesn't happen
with a "real" device which has its bus (or pseudo bus in the case of
platform) as parent.
Converted tms380tr to use new DMA API:
- proteon.c, skisa.c: use platform pseudo bus to create a struct device
- Space.c: delete init hooks
- abyss.c, tmspci.c: pass struct device to tms380tr.c
- tms380tr.c, tms380tr.h: new DMA API, use real device fo firmware loader
Signed-off-by: Jochen Friedrich <jochen@scram.de>
Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
This patch contains the follwing cleanups:
- make needlessly global code static
- remove obsolete Emacs settings
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Akinobu Mita