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| author | Stephane Grosjean <s.grosjean@peak-system.com> | 2018-01-15 16:31:19 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-01-23 19:50:16 +0100 |
| commit | 082dfe6141f3a8adab45c7def0d1b1da17545f7c (patch) | |
| tree | 7eccbb84c08b62ed5dd56c55989e91fd1487984e /lib/mpi/mpi-inline.h | |
| parent | 2d5523bf47b4326ff1279613bfe69982bc4675c1 (diff) | |
can: peak: fix potential bug in packet fragmentation
commit d8a243af1a68395e07ac85384a2740d4134c67f4 upstream.
In some rare conditions when running one PEAK USB-FD interface over
a non high-speed USB controller, one useless USB fragment might be sent.
This patch fixes the way a USB command is fragmented when its length is
greater than 64 bytes and when the underlying USB controller is not a
high-speed one.
Signed-off-by: Stephane Grosjean <s.grosjean@peak-system.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/mpi/mpi-inline.h')
0 files changed, 0 insertions, 0 deletions