Michal Nazarewicz aae86e8adb USB: f_mass_storage: dynamic buffers for better alignment ... "Static" buffers in fsg_buffhd structure (ie. fields which are arrays rather then pointers to dynamically allocated memory) are not aligned to any "big" power of two which may lead to poor DMA performance (copying "by hand" of head or tail) or no DMA at all even if otherwise hardware supports it. Therefore, this patch makes mass storage function use kmalloc()ed buffers which are (because of their size) page aligned (which should be enough for any hardware). Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>		2010-05-20 13:21:32 -07:00
..
amd5536udc.c	usb: amd5536udc: fixed shared interrupt bug and warning oops	2009-11-30 16:43:15 -08:00
amd5536udc.h
at91_udc.c	ARM: 5965/1: Fix soft lockup in at91 udc driver	2010-03-29 17:36:04 +01:00
at91_udc.h	Rename WARN() to WARNING() to clear the namespace	2008-07-25 10:53:29 -07:00
atmel_usba_udc.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
atmel_usba_udc.h	USB: atmel uaba: Adding invert vbus_pin	2010-03-02 14:54:57 -08:00
audio.c	USB: audio gadget: free alsa devices when unloading	2009-12-23 11:34:20 -08:00
cdc2.c	USB: replace uses of __constant_{endian}	2009-03-24 16:20:33 -07:00
ci13xxx_udc.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
ci13xxx_udc.h	USB: gadget: MIPS ci13xxx_udc	2009-01-07 09:59:58 -08:00
composite.c	USB: composite: usb_composite_unregister() no longer __exit	2009-12-11 11:55:23 -08:00
config.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
dummy_hcd.c	USB: make hcd.h public (drivers dependency)	2010-05-20 13:21:30 -07:00
epautoconf.c	USB: gadget: fix Blackfin builds after gadget cleansing	2010-03-19 07:24:19 -07:00
ether.c	USB: Correct CONFIG variable typo.	2010-03-02 14:53:40 -08:00
f_acm.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
f_audio.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
f_ecm.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
f_eem.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
f_loopback.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
f_mass_storage.c	USB: f_mass_storage: dynamic buffers for better alignment	2010-05-20 13:21:32 -07:00
f_obex.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
f_phonet.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
f_rndis.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
f_serial.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
f_sourcesink.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
f_subset.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
file_storage.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6	2010-03-04 08:15:33 -08:00
fsl_mx3_udc.c	fsl_mx3_udc: Add i.MX35 support	2010-02-04 15:55:09 +01:00
fsl_qe_udc.c	USB gadget: make Open Firmware device id constant	2010-03-02 14:54:18 -08:00
fsl_qe_udc.h	powerpc/qe&cpm: Implement static inline stubs for non-QE/CPM builds	2009-11-11 21:43:20 -06:00
fsl_udc_core.c	USB: fsl_udc_core: Fix kernel oops on module removal	2009-10-30 14:57:33 -07:00
fsl_usb2_udc.h	USB: gadget: Add i.MX3x support to the fsl_usb2_udc driver	2009-06-15 21:44:47 -07:00
g_zero.h	USB: gadget: gadget zero uses new suspend/resume hooks	2009-03-24 16:20:45 -07:00
gadget_chips.h	USB: gadget: add gadget controller number for s3c-hsotg driver	2010-03-19 07:24:22 -07:00
gmidi.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
goku_udc.c	USB: goku_udc: remove potential null dereference	2010-03-19 07:24:19 -07:00
goku_udc.h	Rename WARN() to WARNING() to clear the namespace	2008-07-25 10:53:29 -07:00
imx_udc.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
imx_udc.h	USB: imx_udc: Fix IMX UDC gadget general irq handling	2009-03-24 16:20:29 -07:00
inode.c	usb: gadgetfs: Convert semaphore to mutex	2010-03-02 14:54:52 -08:00
Kconfig	USB: g_mass_storage: fixed module name in Kconfig	2010-03-19 07:24:21 -07:00
langwell_udc.c	headers: smp_lock.h redux	2009-07-12 12:22:34 -07:00
langwell_udc.h	USB: Add Intel Langwell USB Device Controller driver	2009-06-15 21:44:47 -07:00
lh7a40x_udc.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
lh7a40x_udc.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
m66592-udc.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
m66592-udc.h	usb: m66592-udc platform data on_chip support	2009-07-23 13:04:15 +09:00
Makefile	USB: gadget: introduce g_nokia gadget driver	2010-03-02 14:54:02 -08:00
mass_storage.c	USB: mass_storage: eject LUNs on thread exit	2010-03-02 14:54:49 -08:00
multi.c	USB: gadget/multi: cdc_do_config: remove redundant check	2010-03-19 07:24:24 -07:00
ndis.h
net2280.c	USB: replace uses of __constant_{endian}	2009-03-24 16:20:33 -07:00
net2280.h	USB: gadget: net2280: implement set_wedge	2008-10-17 14:40:52 -07:00
nokia.c	USB: gadget: introduce g_nokia gadget driver	2010-03-02 14:54:02 -08:00
omap_udc.c	omap1: omap_udc: Add clocking and disable vbus sense for omap7xx	2009-11-22 10:24:32 -08:00
omap_udc.h	Rename WARN() to WARNING() to clear the namespace	2008-07-25 10:53:29 -07:00
printer.c	USB: Remove unsupported usb gadget drivers	2010-03-02 14:54:57 -08:00
pxa25x_udc.c	[ARM] pxa: move board board IRQ definitions out of irqs.h	2010-03-02 07:40:51 +08:00
pxa25x_udc.h	USB: gadget: pxa25x: basic transceiver support	2009-09-23 06:46:23 -07:00
pxa27x_udc.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
pxa27x_udc.h	USB: pxa27x_udc: Fix deadlocks on request queueing	2010-03-02 14:54:47 -08:00
r8a66597-udc.c	Merge branch 'master' into export-slabh	2010-04-05 11:37:28 +09:00
r8a66597-udc.h	usb: r8a66597-udc unaligned fifo fix	2009-10-06 10:59:03 +09:00
rndis.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
rndis.h	USB: gadget: Add EEM gadget driver	2009-09-23 06:46:35 -07:00
s3c2410_udc.c	USB: s3c2410: unregister should call unbind, not disconnect	2009-09-23 06:46:35 -07:00
s3c2410_udc.h
s3c-hsotg.c	USB: gadget: s3c-hsotg: Add missing unlock	2010-04-30 09:25:11 -07:00
serial.c	USB: replace uses of __constant_{endian}	2009-03-24 16:20:33 -07:00
storage_common.c	USB: g_mass_storage: code cleaned up and comments updated	2009-12-11 11:55:22 -08:00
u_audio.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
u_audio.h	USB: audio gadget: free alsa devices when unloading	2009-12-23 11:34:20 -08:00
u_ether.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
u_ether.h	USB: Remove unsupported usb gadget drivers	2010-03-02 14:54:57 -08:00
u_phonet.h	Phonet: USB CDC Phonet function for gadget framework	2008-12-17 15:49:09 -08:00
u_serial.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
u_serial.h	usb gadget: cdc obex glue	2008-10-17 14:40:53 -07:00
usbstring.c	USB: Gadget: fix UTF conversion in the usbstring library	2009-05-08 19:34:56 -07:00
zero.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00