The rndis_add_hdr() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Fixed the return value on failure. status variable
is set to 0 at usb_assign_descriptors call and the same is
returned on error which is incorrect.
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Pavitrakumar Managutte <pavitra1729@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Removed usb_free_all_descriptors in the bind functions, which
results in double-free corruption of the descriptors on error path.
The usb descriptors are allocated by usb_assign_descriptors.
Signed-off-by: Pavitrakumar Managutte <pavitra1729@gmail.com>
Reviewed-by: Robert Baldyga <r.baldyga@samsung.com>
Reviewed-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Surprisingly enough, while a big set of patches, the majority is
composed of cleanups (using devm_*, fixing sparse errors, moving
code around, adding const, etc).
The highlights are addition of new support for PLX USB338x devices,
and support for USB 2.0-only configurations of the DWC3 IP core.
Signed-of-by: Felipe Balbi <balbi@ti.com>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=aJY4
-----END PGP SIGNATURE-----
Merge tag 'usb-for-v3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next
Felipe writes:
usb: patches for v3.17 merge window
Surprisingly enough, while a big set of patches, the majority is
composed of cleanups (using devm_*, fixing sparse errors, moving
code around, adding const, etc).
The highlights are addition of new support for PLX USB338x devices,
and support for USB 2.0-only configurations of the DWC3 IP core.
Signed-of-by: Felipe Balbi <balbi@ti.com>
f->os_desc_table[0].if_id is zero by default. If the actual id happens
to be different then no Feature Descriptors will be returned to the host
for this interface, so assign if_id as soon as it is known.
Cc: <stable@vger.kernel.org> # v3.16
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
The drivers/usb/gadget directory contains many files.
Files which are related can be distributed into separate directories.
This patch moves the USB functions implementations into a separate directory.
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Markus Elfring