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| author | Ethan Zonca <e@ethanzonca.com> | 2017-02-24 11:27:36 -0500 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2017-03-03 13:00:07 +0100 |
| commit | c919a3069c775c1c876bec55e00b2305d5125caa (patch) | |
| tree | c557bde084088248845ff1fac0b0cc9e82f8130a /fs | |
| parent | 9f674e48c13dcbc31ac903433727837795b81efe (diff) | |
| download | linux-c919a3069c775c1c876bec55e00b2305d5125caa.tar.bz2 | |
can: gs_usb: Don't use stack memory for USB transfers
Fixes: 05ca5270005c can: gs_usb: add ethtool set_phys_id callback to locate physical device
The gs_usb driver is performing USB transfers using buffers allocated on
the stack. This causes the driver to not function with vmapped stacks.
Instead, allocate memory for the transfer buffers.
Signed-off-by: Ethan Zonca <e@ethanzonca.com>
Cc: linux-stable <stable@vger.kernel.org> # >= v4.8
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions