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| author | Ethan Zonca <[email protected]> | 2017-02-24 16:27:36 +0000 |
|---|---|---|
| committer | Marc Kleine-Budde <[email protected]> | 2017-03-03 12:00:07 +0000 |
| commit | c919a3069c775c1c876bec55e00b2305d5125caa (patch) | |
| tree | c557bde084088248845ff1fac0b0cc9e82f8130a /drivers/acpi/cppc_acpi.c | |
| parent | xen-netback: Use GFP_ATOMIC to allocate hash (diff) | |
| download | kernel-c919a3069c775c1c876bec55e00b2305d5125caa.tar.gz kernel-c919a3069c775c1c876bec55e00b2305d5125caa.zip | |
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 <[email protected]>
Cc: linux-stable <[email protected]> # >= v4.8
Signed-off-by: Marc Kleine-Budde <[email protected]>
Diffstat (limited to 'drivers/acpi/cppc_acpi.c')
0 files changed, 0 insertions, 0 deletions