If pDevice->sOpts.nRxDescs{0,1} or nTxDescs[{0,1}] is zero, the loop ends with
i == 0, and we write aRD{0,1}Ring[-1]. apTD{0,1}Rings[-1] respectively.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Remove gratuitous macros re-defining usb functions.
One result is to make kcompat.h now identical in both driver dirs
Signed-off-by: Jim Lieb <lieb@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Remove tpci.h. It is not even used in the usb version
Minor cleanup of janitor work missed earlier.
Signed-off-by: Jim Lieb <lieb@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Remove references to umem.h macros and refer directly to memcpy
functions. Delete the include file.
Signed-off-by: Jim Lieb <lieb@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Remove references to umem.h macros and refer directly to memcpy
functions. Delete the include file.
Signed-off-by: Jim Lieb <lieb@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Remove cplusplus lines from include files
Remove needless ifdefs on includes to conform with C
conventions. Remove misc commented code/includes
Update TODO
Signed-off-by: Jim Lieb <lieb@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Remove cplusplus lines from include files
Remove needless ifdefs on includes to conform with C
conventions. Remove misc commented code/includes
Update TODO
Signed-off-by: Jim Lieb <lieb@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Clean up unused typedefs and macros to remove Win32'isms and
misc non-linux constructs. Text edits to referencing
source for less frequently used macros.
Signed-off-by: Jim Lieb <lieb@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Clean up unused typedefs and macros to remove Win32'isms and
misc non-linux constructs. Text edits to referencing
source for less frequently used macros.
Signed-off-by: Jim Lieb <lieb@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Text only changes to remove textual differences between the vt6655
and vt6656 trees in prep for driver merge.
Signed-off-by: Jim Lieb <lieb@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
These changes in vt6656 match changes in vt6655 to minimize text differences
prior to merging the two trees into a single driver source.
Signed-off-by: Jim Lieb <lieb@canonical.com>
Cc: Forest Bond <forest@alittletooquiet.net>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
The vt6655 and vt6656 drivers are from a common origin but
have drifted apart with minor textual differences. There
are two changes:
s/DEVICE_PRT/DBG_PRT/g
and
s/byPktTyp/byPktType/g
This significantly reduces the differences between the two file sets
in preparation to merging the common code. A few whitespace and text bits were
also adjusted.
Signed-off-by: Jim Lieb <lieb@canonical.com>
Cc: Forest Bond <forest@alittletooquiet.net>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Fix compile problems with 64bit. These issues could cause corrupted
address crashes. Cleanup definition use to use more portable kernel
typedefs etc.
Signed-off-by: Jim Lieb <lieb@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Fix compile problems with 64bit. These issues could cause corrupted
address crashes. In the process, replaced some definitions to use more
portable kernel types.
Signed-off-by: Jim Lieb <lieb@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
fix the following 'make includecheck' warning:
drivers/staging/otus/usbdrv.h: linux/usb.h is included more than once.
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
The parameter list for qt_open() was from the old non usb-serial
driver.
Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Fix printk format warning: use %td for ptrdiff:
drivers/staging/udlfb/udlfb.h:209: warning: format '%d' expects type 'int', but argument 3 has type 'long int'
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
As the driver is in mainline now we can remove such dependencies.
WIRELESS_EXT is 22 now.
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
The rest of the known universe prefers wlanN for wireless interface names, to
the point that some distro configuration tools, such as opensuse's Yast, don't
even allow the user to enter a name, and simply pre-select "wlan".
Signed-off-by: Mike Galbraith <efault@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
dst_state_alloc returns an ERR_PTR value in an error case instead of NULL.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@match exists@
expression x, E;
statement S1, S2;
@@
x = dst_state_alloc(...)
... when != x = E
(
* if (x == NULL || ...) S1 else S2
|
* if (x == NULL && ...) S1 else S2
)
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
These changes were a direct result of using a semantic patch
More information can be found at http://www.emn.fr/x-info/coccinelle/
Signed-off-by: Stoyan Gaydarov <sgayda2@uiuc.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Correct priority problem in the use of ! and &.
The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)
// <smpl>
@@ expression E; constant C; @@
- !E & C
+ !(E & C)
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Compared with other drivers, the "ret" should be nagative and
returned. But in vhci_hdc, it always return 0;
I dont't use the driver, and I'm not familiar with the code.
Hope the patch is helpful.
Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
we need to get rid of those driver-specific error codes
Signed-off-by: Felipe Balbi <me@felipebalbi.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This includes fixes for all of the legit checkpatch.pl errors and
warnings. I have also included several of the suggestions from the
linux-kernel mailing list when the USB-IP code was first added.
Signed-off-by: Brian G. Merrell <bgmerrell@novell.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
If spin_lock_irqsave is called twice in a row with the same second
argument, the interrupt state at the point of the second call overwrites
the value saved by the first call. Indeed, the second call does not need
to save the interrupt state, so it is changed to a simple spin_lock.
The semantic match that finds this problem is as follows:
(http://www.emn.fr/x-info/coccinelle/)
// <smpl>
@@
expression lock1,lock2;
expression flags;
@@
*spin_lock_irqsave(lock1,flags)
... when != flags
*spin_lock_irqsave(lock2,flags)
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Cc: David Kiliani <mail@davidkiliani.de>
Cc: Meilhaus Support <support@meilhaus.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Check that SMBUS APIs are available in touchscreen driver.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Support for input devices connected to GPIO pins. This adds support
for HTC Dream's keyboard and its trackball. Generic support already
exists for keyboard on GPIO, but this one is more advanced because it
can detect shadow key presses (and actually works with Dream :-).
(It also contains Kconfig/Makefile changes, including some that were
missing from previous commit. Sorry.)
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Separate Kconfig/Makefile glue from dream into subdirectory. I plan to
add few more drivers, and changing staging/Makefile each time sounds
like inviting conflicts.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
In vfe_send_msg_no_payload there is a wrong struct vfe_message allocation.
It allocates only sizeof(pointer to vfe_message) for a whole structure.
Add a dereference to the sizeof to allocate sizeof(vfe_message).
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This adds pointer to hardware documentation, and adds code comment
from Arve.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This separates coefficient computation into separate function, so that
main probe does not have 1001 variables, and is of a more reasonable
size.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Cc: Arve Hjønnevåg <arve@android.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This is first part of touchscreen cleanups. I did not remove
earlysuspend functionality for now (to help Google merge the changes).
I mainly introduced helpers to reduce code duplication, and split huge
functions into smaller ones.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Cc: Arve Hjønnevåg <arve@android.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This adds support for synaptic touchscreen, used in HTC dream
cellphone.
This is original version from Arve, fixed only to compile; I do have
cleaner version, but I broken something inside, and this will preserve
authorship better. I originally tried to push the driver directly to
input/touchscreen, but the driver has some issues with interrupt
handling that are more difficult to fix than I expected at first.
Signed-off-by: Arve Hjønnevåg <arve@android.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Limit SMD communication glue to MSM platform. It is closely tied to
MSM architecture.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Remove a few items that have already been resolved.
There are only a few checkpatch issues, they need to be resolved
by larger code logic changes that are not "simple" changes.
Cc: Hank Janssen <hjanssen@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
List.h is no longer used and can be removed.
Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
The hv driver has it's own linked list routines. This removes them
from RndisFilter.c
Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
The hv driver has it's own linked list routines. This removes them
from more places in hv.
Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
The hv driver has it's own linked list routines. This removes them
from NetVsc and uses the kernels routines instead.
Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
