can: kvaser_pciefd: Change name of return code variable

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Replace the variable name err used for return codes with the more
generic name ret. An upcoming patch series for adding MSI interrupts
will introduce code which also returns values other than return codes.
Renaming the variable to ret enables using it for both purposes.
This is applied to the whole file to make it consistent.

Signed-off-by: Martin Jocic <martin.jocic@kvaser.com>
Link: https://lore.kernel.org/all/20240614151524.2718287-8-martin.jocic@kvaser.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

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Martin Jocic 2024-06-14 17:15:24 +02:00 • committed by Marc Kleine-Budde

parent cbf88a6ba7

commit 26a1b0fe3f

1 changed files with 28 additions and 28 deletions

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drivers/net/can/kvaser_pciefd.c

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