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![]() Prior to echoing a successfully transmitted CAN frame (by calling can_get_echo_skb()), CAN drivers have to put the CAN frame (by calling can_put_echo_skb() in the transmit function). These put and get function take an index as parameter, which is used to identify the CAN frame. A driver calling can_get_echo_skb() with a index not pointing to a skb is a BUG, so add an appropriate error message. Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> |
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c_can | ||
cc770 | ||
ifi_canfd | ||
m_can | ||
mscan | ||
peak_canfd | ||
rcar | ||
sja1000 | ||
softing | ||
spi | ||
usb | ||
at91_can.c | ||
dev.c | ||
flexcan.c | ||
grcan.c | ||
janz-ican3.c | ||
Kconfig | ||
led.c | ||
Makefile | ||
pch_can.c | ||
rx-offload.c | ||
slcan.c | ||
sun4i_can.c | ||
ti_hecc.c | ||
vcan.c | ||
vxcan.c | ||
xilinx_can.c |