From: Marc Kleine-Budde mkl@pengutronix.de
[ Upstream commit 69c55f6e7669d46bb40e41f6e2b218428178368a ]
This patch fixes the error handling for mcp251xfd_chip_rx_int_enable(). Instead just returning the error, properly shut down the chip.
Link: https://lore.kernel.org/all/20211106201526.44292-2-mkl@pengutronix.de Fixes: 55e5b97f003e ("can: mcp25xxfd: add driver for Microchip MCP25xxFD SPI CAN") Signed-off-by: Marc Kleine-Budde mkl@pengutronix.de Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c b/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c index 212fcd1554e4f..e16dc482f3270 100644 --- a/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c +++ b/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c @@ -1092,7 +1092,7 @@ static int mcp251xfd_chip_start(struct mcp251xfd_priv *priv)
err = mcp251xfd_chip_rx_int_enable(priv); if (err) - return err; + goto out_chip_stop;
err = mcp251xfd_chip_ecc_init(priv); if (err)