linux-toradex.git/drivers/usb/gadget/ether.c, branch v2.6.19.2

[PATCH] namespaces: utsname: use init_utsname when appropriate

2006-10-02T14:57:21+00:00

In some places, particularly drivers and __init code, the init utsns is the
appropriate one to use.  This patch replaces those with a the init_utsname
helper.

Changes: Removed several uses of init_utsname().  Hope I picked all the
	right ones in net/ipv4/ipconfig.c.  These are now changed to
	utsname() (the per-process namespace utsname) in the previous
	patch (2/7)

[akpm@osdl.org: CIFS fix]
Signed-off-by: Serge E. Hallyn 
Cc: Kirill Korotaev 
Cc: "Eric W. Biederman" 
Cc: Herbert Poetzl 
Cc: Andrey Savochkin 
Cc: Serge Hallyn 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

USB: ethernet gadget avoids zlps for musb_hdrc

2006-09-27T18:58:56+00:00

For systems using the Mentor HDRC controllers we get better TX DMA throughput
if we can avoid falling back to PIO to write zero length packets ... so tell
the driver to avoid ZLPs.

Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman

USB: fix signedness issue in drivers/usb/gadget/ether.c

2006-09-27T18:58:55+00:00

another gcc 4.1 signdness warning:

drivers/usb/gadget/ether.c:2028: warning: comparison of unsigned expression < 0 is always false

length is assigned the value of usb_ep_queue() which returns an int.
Directly after this it is checked for < 0, which can never be true.  Making
length an int makes the error check work again.

Signed-off-by: Eric Sesterhenn 
Acked-by: David Brownell 
Signed-off-by: Andrew Morton 
Signed-off-by: Greg Kroah-Hartman

USB: Allow compile in g_ether, fix typo

2006-09-27T18:58:48+00:00

Allows compiling g_ether in and fixes a typo with MUSB_HDRC

Signed-off-by: Tony Lindgren 
Cc: David Brownell 
Signed-off-by: Greg Kroah-Hartman

usb gadget: g_ether spinlock recursion fix

2006-09-01T01:04:30+00:00

The new spinlock debug code turned up a spinlock recursion bug in the
Ethernet gadget driver on a disconnect path; it would show up with any
UDC driver where the cancellation of active requests was synchronous,
rather than e.g. delayed until a controller's completion IRQ.

That recursion is fixed here by creating and using a new spinlock to
protect the relevant lists.

Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: gadget section fixups

2006-07-12T23:03:24+00:00

Recent section changes broke gadget builds on some platforms.  This patch
is the best fix that's available until better section markings exist:

 - There's a lot of cleanup code that gets used in both init and exit paths;
   stop marking it as "__exit".

   (Best fix for this would be an "__init_or_exit" section marking, putting
   the cleanup in __init when __exit sections get discarded else in __exit.)

 - Stop marking the use-once probe routines as "__init" since references
   to those routines are not allowed from driver structures.  They're now
   marked "__devinit", which in practice is a net lose.

   (Best fix for this is likely to separate such use-once probe routines
   from the driver structure ... but in general, all busses that aren't
   hotpluggable will be forced to waste memory for all probe-only code.)

In general these broken section rules waste an average of two to four kBytes
per driver of code bloat ... because none of the relevant code can ever be
reused after module initialization.

Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman

Remove obsolete #include

2006-06-30T17:25:36+00:00

Signed-off-by: Jörn Engel 
Signed-off-by: Adrian Bunk

[PATCH] USB: move to

2006-06-21T22:04:18+00:00

This moves  to  to reduce some of the
clutter of usb header files.

Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: whitespace removal from usb/gadget/ether

2006-06-21T22:04:18+00:00

This removes extraneous whitespace from the Ethernet/RNDIS gadget driver.
It's all space-at-EOL, spaces-before-tabs, or tabs-then-spaces.

Signed-off-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: trivial DEBUG message correction in gadget ether driver

2006-06-21T22:04:17+00:00

Acked-by: David Brownell 
Signed-off-by: Greg Kroah-Hartman