Bjørn Mork 1e8bbe6cd0 net: cdc_ncm, cdc_mbim: allow user to prefer NCM for backwards compatibility ... commit bd329e1 ("net: cdc_ncm: do not bind to NCM compatible MBIM devices") introduced a new policy, preferring MBIM for dual NCM/MBIM functions if the cdc_mbim driver was enabled. This caused a regression for users wanting to use NCM. Devices implementing NCM backwards compatibility according to section 3.2 of the MBIM v1.0 specification allow either NCM or MBIM on a single USB function, using different altsettings. The cdc_ncm and cdc_mbim drivers will both probe such functions, and must agree on a common policy for selecting either MBIM or NCM. Until now, this policy has been set at build time based on CONFIG_USB_NET_CDC_MBIM. Use a module parameter to set the system policy at runtime, allowing the user to prefer NCM on systems with the cdc_mbim driver. Cc: Greg Suarez <gsuarez@smithmicro.com> Cc: Alexey Orishko <alexey.orishko@stericsson.com> Reported-by: Geir Haatveit <nospam@haatveit.nu> Reported-by: Tommi Kyntola <kynde@ts.ray.fi> Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=54791 Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: David S. Miller <davem@davemloft.net>		2013-03-17 11:59:03 -04:00
..
acpi	ACPI / glue: Drop .find_bridge() callback from struct acpi_bus_type	2013-03-04 14:23:40 +01:00
asm-generic	ImgTec Meta architecture changes for v3.9-rc1	2013-03-03 12:06:09 -08:00
clocksource	ImgTec Meta architecture changes for v3.9-rc1	2013-03-03 12:06:09 -08:00
crypto
drm	drm: Documentation typo fixes	2013-03-08 08:32:23 +10:00
keys
linux	net: cdc_ncm, cdc_mbim: allow user to prefer NCM for backwards compatibility	2013-03-17 11:59:03 -04:00
math-emu
media
memory
misc
net	Fix dst_neigh_lookup/dst_neigh_lookup_skb return value handling bug	2013-03-15 09:06:58 -04:00
pcmcia
ras
rdma
rxrpc
scsi	SCSI for-linus on 20130301	2013-03-02 11:42:16 -08:00
sound	arm-soc: late OMAP changes	2013-02-28 20:00:40 -08:00
target
trace	Various bug fixes for ext4. The most important is a fix for the new	2013-03-02 19:33:21 -08:00
uapi	UAPI disintegration 2012-12-20	2013-03-03 14:24:59 -08:00
video	UAPI disintegration 2012-12-20	2013-03-03 14:24:59 -08:00
xen
Kbuild