ssb: Remove SSB_WARN_ON, SSB_BUG_ON and SSB_DEBUG

Use the standard WARN_ON instead.
If a small kernel is desired, WARN_ON can be disabled globally.

Also remove SSB_DEBUG. Besides WARN_ON it only adds a tiny debug check.
Include this check unconditionally.

Signed-off-by: Michael Buesch <m@bues.ch>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

ssb: Remove home-grown printk wrappers

Replace the ssb printk wrappers by standard print helpers.
Also remove SSB_SILENT. Nobody should use it anyway.

Originally submitted by Joe Perches <joe@perches.com>.
Modified to add dev_... based printks.

Signed-off-by: Michael Buesch <m@bues.ch>
Tested-by: Michael Buesch <m@bues.ch>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

ssb: Convert ssb_printk to ssb_<level>

Use a more current logging style.

Convert ssb_dbprint to ssb_dbg too.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

ssb: register watchdog driver

Register the watchdog driver to the system if it is a SoC. Using the
watchdog on a non SoC device, like a PCI card, will make the PCI
card die when the timeout expired, but starting it again is not
supported by ssb.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

ssb: Add export.h to files using EXPORT_SYMBOL/THIS_MODULE

Or we will get things like this when we remove the implicit path:

drivers/ssb/embedded.c:32: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL'
drivers/ssb/driver_chipcommon.c:432: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL'
drivers/ssb/driver_chipcommon_pmu.c:607: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL'
drivers/ssb/pcihost_wrapper.c:120: error: ‘THIS_MODULE’ undeclared (first use in this function)
drivers/ssb/driver_pcicore.c:721: warning: type defaults to ‘int’ in declaration of ‘EXPORT_SYMBOL’
drivers/ssb/driver_gige.c:249: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL'

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>

Update my e-mail address

Signed-off-by: Michael Buesch <m@bues.ch>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

SSB: BCM47xx: Export ssb_watchdog_timer_set

this patch export ssb_watchdog_timer_set to allow to use it in a Linux
watchdog driver.

Signed-off-by: Matthieu CASTET <castet.matthieu@free.fr>
Acked-by : Michael Buesch <mb@bu3sch.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

ssb: Add Gigabit Ethernet driver

This adds the Gigabit Ethernet driver for the SSB
Gigabit Ethernet core. This driver actually is a frontend to
the Tigon3 driver. So the real work is done by tg3.
This device is used in the Linksys WRT350N.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

ssb: Make the GPIO API reentrancy safe

This fixes the GPIO API to be reentrancy safe.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

ssb: Fix watchdog access for devices without a chipcommon

This fixes the SSB watchdog access for devices without a chipcommon.
These devices have the watchdog on the extif.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>