linux/drivers/uwb/whc-rc.c, branch v2.6.32Linux Kernel (branches are rebased on master from time to time)https://sre.ring0.de/linux/atom?h=v2.6.322009-10-11T18:20:58Zheaders: remove sched.h from interrupt.h2009-10-11T18:20:58ZAlexey Dobriyanadobriyan@gmail.com2009-10-07T13:09:06Zurn:sha1:d43c36dc6b357fa1806800f18aa30123c747a6d1
After m68k's task_thread_info() doesn't refer to current,
it's possible to remove sched.h from interrupt.h and not break m68k!
Many thanks to Heiko Carstens for allowing this.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
uwb: avoid radio controller reset loops2009-08-26T11:39:29ZDavid Vrabeldavid.vrabel@csr.com2009-08-25T15:41:06Zurn:sha1:0396c215f301e92677d1e9a064b405e31501dc1d
If a radio controller reset attempt occurs while a probe() or remove()
is in progress it fails and is retried endlessly, potentially preventing
the probe() or remove() from completing.
If a reset fails, sleep for a bit before retrying the reset. This
allows the probe()/remove() to complete.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
uwb: use dev_dbg() for debug messages2008-12-22T18:22:50ZDavid Vrabeldavid.vrabel@csr.com2008-12-22T18:22:50Zurn:sha1:bce83697c5fe84a7a5d38c96fbbe43b4bc028c3e
Instead of the home-grown d_fnstart(), d_fnend() and d_printf() macros,
use dev_dbg() or remove the message entirely.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
uwb: clean up whci_wait_for() timeout error message2008-11-25T14:34:47ZDavid Vrabeldavid.vrabel@csr.com2008-11-25T14:34:47Zurn:sha1:5a4e1a795d7c5b47e94067a72db09f8cfb52bcff
All callers of whci_wait_for() should get consistant error message if a
timeout occurs.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
uwb: don't unbind the radio controller driver when resetting2008-11-07T17:37:33ZDavid Vrabeldavid.vrabel@csr.com2008-11-07T17:37:33Zurn:sha1:307ba6dd73254fe7d2ce27db64ffd90e1bb3c6c0
Use pre_reset and post_reset methods to avoid unbinding the radio
controller driver after a uwb_rc_reset_all() call. This avoids a
deadlock in uwb_rc_rm() when waiting for the uwb event thread to stop.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
uwb: remove unused #include <version.h>2008-10-31T15:00:18ZHuang Weiyiweiyi.huang@gmail.com2008-10-31T14:49:54Zurn:sha1:7bc914942295b1ea63635b9c1e93b023bd7d3767
The file(s) below do not use LINUX_VERSION_CODE nor KERNEL_VERSION.
drivers/uwb/drp-ie.c
drivers/uwb/hwa-rc.c
drivers/uwb/i1480/dfu/usb.c
drivers/uwb/i1480/i1480u-wlp/lc.c
drivers/uwb/i1480/i1480u-wlp/sysfs.c
drivers/uwb/rsv.c
drivers/uwb/whc-rc.c
This patch removes the said #include <version.h>.
Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: David Vrabel <david.vrabel@csr.com>
uwb: don't use printk_ratelimit() so often2008-10-16T12:56:53ZDavid Vrabeldv02@dv02pc01.europe.root.pri2008-10-16T12:56:53Zurn:sha1:8092d7c9789581eea478c40d615a2632c3af17bb
Avoid using printk_ratelimit() in many places because:
- many were error messages reporting broken hardware (it's useful to
get all of these).
- the message itself wasn't useful so the message has been removed.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
uwb: add whc-rc radio control driver2008-09-17T15:54:26ZInaky Perez-Gonzalezinaky.perez-gonzalez@intel.com2008-09-17T15:34:14Zurn:sha1:b6e069830c5927fd4d5fce67cb6440fddd10d429
Add the driver for WHCI radio controllers.
Signed-off-by: David Vrabel <david.vrabel@csr.com>