kernel.git/drivers/usb/gadget/zero.c, branch linux-2.6.18.y

[PATCH] USB: gadget section fixups

2006-07-12T23:03:24Z

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

2006-06-30T17:25:36Z

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

[PATCH] USB: gadget zero poisons OUT buffers

2006-04-14T18:12:24Z

Fill OUT buffers with 0x55 before RX, so that controller driver bugs that mangle data can be more readily detected during testing. Signed-off-by: David Brownell Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: kzalloc() conversion in drivers/usb/gadget

2006-03-20T22:49:59Z

this patch converts drivers/usb to kzalloc usage. Compile tested with allyes config. I think there was a bug in drivers/usb/gadget/inode.c because it used sizeof(*data) for the kmalloc() and sizeof(data) for the memset(), since sizeof(data) just returns the size for a pointer. Signed-off-by: Eric Sesterhenn Signed-off-by: David Brownell Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: gadget driver section fixups

2006-03-20T22:49:58Z

This adds __init section annotations to gadget driver bind() routines to remove calls from .text into .init sections (for endpoint autoconfig). Likewise it adds __exit section annotations to their unbind() routines. The specification of the gadget driver register/unregister functions is updated to explicitly allow use of those sections. Signed-off-by: David Brownell Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: Zero driver: Removed duplicated code

2006-03-20T22:49:57Z

Signed-off-by: Franck Bui-Huu Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: gadget zero and dma-coherent buffers

2006-02-01T01:23:44Z

This makes sure that the correct length is reported when freeing a dma-coherent buffer; some platforms complain if that's wrong. It also makes two parameters readonly in sysfs, as they're not safe to change while tests are running. Signed-off-by: David Brownell Signed-off-by: Greg Kroah-Hartman

[PATCH] Remove usb gadget generic driver methods

2006-01-13T19:26:11Z

USB gadget drivers make no use of these, remove the pointless comments. Signed-off-by: Russell King Signed-off-by: Greg Kroah-Hartman

[PATCH] USB: gadget drivers - add .owner initialisation

2005-10-28T23:47:45Z

Ensure the the device_driver and usb_gadget_driver have their .owner fields initialised to associate the module owner to the driver. Signed-off-by: Ben Dooks Signed-off-by: Greg Kroah-Hartman

[PATCH] gfp_t: drivers/usb

2005-10-28T15:16:49Z

Signed-off-by: Al Viro Signed-off-by: Linus Torvalds