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can: mcp251xfd: simplify with spi_get_device_match_data()

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Use spi_get_device_match_data() helper to simplify a bit the driver.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/all/20240606142424.129709-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Krzysztof Kozlowski
2024-06-06 16:24:24 +02:00
committed by Marc Kleine-Budde
parent d4383d67a2
commit 9cdae370c4
1 changed files with 1 additions and 8 deletions
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9
drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c
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@@ -1989,7 +1989,6 @@ MODULE_DEVICE_TABLE(spi, mcp251xfd_id_table);
static int mcp251xfd_probe(struct spi_device *spi)
{
const void *match;
struct net_device *ndev;
struct mcp251xfd_priv *priv;
struct gpio_desc *rx_int;
@@ -2081,13 +2080,7 @@ static int mcp251xfd_probe(struct spi_device *spi)
priv->pll_enable = pll_enable;
priv->reg_vdd = reg_vdd;
priv->reg_xceiver = reg_xceiver;
match = device_get_match_data(&spi->dev);
if (match)
priv->devtype_data = *(struct mcp251xfd_devtype_data *)match;
else
priv->devtype_data = *(struct mcp251xfd_devtype_data *)
spi_get_device_id(spi)->driver_data;
priv->devtype_data = *(struct mcp251xfd_devtype_data *)spi_get_device_match_data(spi);
/* Errata Reference:
* mcp2517fd: DS80000792C 5., mcp2518fd: DS80000789C 4.