Dirk Behme b3cbcd902d usb: ehci: do not invalidate a NULL buffer ... Its a valid use case to call ehci_submit_async() with a NULL buffer with length 0. E.g. from usb_set_configuration(). As invalidate_dcache_range() isn't able to judge if the address NULL is valid or not (depending on the SoC hardware configuration it might be valid) do the check in ehci_submit_async() as here we know that we don't have to invalidate such a buffer. Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com>		2017-11-26 02:22:36 +01:00
..
common	treewide: replace with error() with pr_err()	2017-10-04 11:59:44 -04:00
dwc3	usb: dwc3-uniphier: replace <common.h> with <linux/bitops.h>	2017-10-15 22:32:24 +09:00
emul	dm: usb: emul: Drop usb_emul_reset()	2017-10-01 16:32:51 +02:00
eth	treewide: replace with error() with pr_err()	2017-10-04 11:59:44 -04:00
gadget	Merge git://git.denx.de/u-boot-sunxi	2017-10-05 08:26:36 -04:00
host	usb: ehci: do not invalidate a NULL buffer	2017-11-26 02:22:36 +01:00
musb	omap4: Drop redundant CONFIG_OMAP4430 symbol	2017-05-15 10:39:59 -04:00
musb-new	Merge git://git.denx.de/u-boot-sunxi	2017-10-05 08:26:36 -04:00
phy	treewide: replace #include <asm-generic/errno.h> with <linux/errno.h>	2016-09-23 22:25:27 -04:00
ulpi	usb: ulpi: Fix compile warning in read/write on 64-bit machines.	2016-04-01 17:18:09 -04:00
Kconfig	usb: kbd: Set a default polling mechanism for USB keyboard	2017-09-27 12:12:23 +02:00