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can: bittiming: can_fixup_bittiming(): change type of tseg1 and alltseg to unsigned int

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[ Upstream commit e346290439 ]

All timing calculation is done with unsigned integers, so change type
of tseg1 and alltseg to unsigned int, too.

Link: https://lore.kernel.org/all/20211013130653.1513627-1-mkl@pengutronix.de
Link: https://github.com/linux-can/can-utils/pull/314
Reported-by: Gary Bisson <bisson.gary@gmail.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Marc Kleine-Budde 2021-10-13 15:00:10 +02:00 committed by Greg Kroah-Hartman
parent 7b697bb860
commit af6f6ff3a7
1 changed files with 1 additions and 1 deletions
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2
drivers/net/can/dev/bittiming.c
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@ -209,7 +209,7 @@ static int can_fixup_bittiming(struct net_device *dev, struct can_bittiming *bt,
const struct can_bittiming_const *btc)
{
struct can_priv *priv = netdev_priv(dev);
int tseg1, alltseg;
unsigned int tseg1, alltseg;
u64 brp64;
tseg1 = bt->prop_seg + bt->phase_seg1;