can: at91_can: fix compiler warning in at91_irq_err_state

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This patch fixes the following compiler warning:

drivers/net/can/at91_can.c: In function 'at91_irq_err_state':
drivers/net/can/at91_can.c:779: warning: 'reg_ier' may be used uninitialized in this function
drivers/net/can/at91_can.c:779: warning: 'reg_idr' may be used uninitialized in this function

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Marc Kleine-Budde 2010-10-21 01:01:16 +00:00 • committed by David S. Miller

parent 759a6c768d

commit b61f674051

1 changed files with 1 additions and 1 deletions

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drivers/net/can/at91_can.c

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