delta/linux.git/drivers/zorro, branch next

zorro/UAPI: Use proper types (endianness/size) in

2013-11-26T10:09:09+00:00

Fix member definitions for non-native userspace handling:
  - All multi-byte values are big-endian, hence use __be*,
  - All pointers are 32-bit pointers under AmigaOS, but unused (except for
    cd_BoardAddr) under Linux, hence use __be32.

Signed-off-by: Geert Uytterhoeven

zorro: Let the driver core handle device enumeration

2013-11-26T10:09:06+00:00

Filling in dev_name of the Zorro bus type and dev.id of each device allows
the driver core to enumerate devices, so we don't have to do that
ourselves.

This changes the names of devices in sysfs from "%02x" to "zorro%u".

Note that filling in dev.id is also needed to support MFD Zorro devices.

Signed-off-by: Geert Uytterhoeven

zorro: Refactor conditional handling of Zorro device name database

2013-11-26T10:09:06+00:00

Using an empty static inline function in the CONFIG_ZORRO_NAMES=n case
allows to drop compilation of names.c.

Signed-off-by: Geert Uytterhoeven

zorro: Don't fill in dummy names in zorro_name_device()

2013-11-26T10:09:05+00:00

If the device is not found in the database, it's not needed to fill in
a dummy name. The caller of zorro_name_device() has already taken care
of that to support CONFIG_ZORRO_NAMES=n.

Signed-off-by: Geert Uytterhoeven

zorro: Do not allocate zorro_autocon[] statically

2013-11-26T10:09:03+00:00

Currently the array of Zorro devices is allocated statically, wasting
up to 4.5 KiB when running an Amiga or multi-platform kernel on a machine
with no or a handful of Zorro expansion cards. Convert it to conditional
dynamic memory allocation to fix this.

amiga_parse_bootinfo() still needs to store some information about the
detected Zorro devices, at a time even the bootmem allocator is not yet
available.  This is now handled using a much smaller array (typically less
than 0.5 KiB), which is __initdata and thus freed later.

Signed-off-by: Geert Uytterhoeven

zorro: switch to fixed_size_llseek()

2013-06-29T08:57:28+00:00

Signed-off-by: Al Viro

proc: Supply PDE attribute setting accessor functions

2013-05-01T21:29:18+00:00

Supply accessor functions to set attributes in proc_dir_entry structs.

The following are supplied: proc_set_size() and proc_set_user().

Signed-off-by: David Howells 
Acked-by: Mauro Carvalho Chehab 
cc: linuxppc-dev@lists.ozlabs.org
cc: linux-media@vger.kernel.org
cc: netdev@vger.kernel.org
cc: linux-wireless@vger.kernel.org
cc: linux-pci@vger.kernel.org
cc: netfilter-devel@vger.kernel.org
cc: alsa-devel@alsa-project.org
Signed-off-by: Al Viro

procfs: new helper - PDE_DATA(inode)

2013-04-09T18:13:32+00:00

The only part of proc_dir_entry the code outside of fs/proc
really cares about is PDE(inode)->data.  Provide a helper
for that; static inline for now, eventually will be moved
to fs/proc, along with the knowledge of struct proc_dir_entry
layout.

Signed-off-by: Al Viro

new helper: file_inode(file)

2013-02-23T04:31:31+00:00

Signed-off-by: Al Viro

Drivers: zorro: remove CONFIG_HOTPLUG usage

2013-01-03T23:57:01+00:00

CONFIG_HOTPLUG is going away as an option, so remove it from the
zorro-driver.c file.

Cc: Bill Pemberton 
Cc: Geert Uytterhoeven 
Signed-off-by: Greg Kroah-Hartman