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can: mcp251xfd: mcp251xfd_chip_clock_enable(): simplify return

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This patch simplifies the return of the mcp251xfd_chip_clock_enable()
function by direct returning the error.

Link: https://lore.kernel.org/r/20210128104644.2982125-8-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Marc Kleine-Budde 2020-10-16 20:49:30 +02:00
parent 49ffacbc4c
commit dfe99ba29e
1 changed files with 1 additions and 3 deletions
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4
drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c
View file

@ -596,11 +596,9 @@ static int mcp251xfd_chip_clock_enable(const struct mcp251xfd_priv *priv)
"Timeout waiting for Oscillator Ready (osc=0x%08x, osc_reference=0x%08x)\n",
osc, osc_reference);
return -ETIMEDOUT;
} else if (err) {
return err;
}
return 0;
return err;
}
static int mcp251xfd_chip_softreset_do(const struct mcp251xfd_priv *priv)