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| author |   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2025-02-12 21:23:13 +0100 |
|---|---|---|
| committer |   Marc Kleine-Budde <mkl@pengutronix.de> | 2025-02-19 10:44:20 +0100 |
| commit | 6c00b580d1c95ba9fe76c99307a16e5f47a214ba (patch) | |
| tree | 0364f41a687ea43e7524c4b2a093b74e77e2f3f4 | |
| parent | can: c_can: Drop useless final probe failure message (diff) | |
| download | wireguard-linux-6c00b580d1c95ba9fe76c99307a16e5f47a214ba.tar.xz wireguard-linux-6c00b580d1c95ba9fe76c99307a16e5f47a214ba.zip | |
can: c_can: Simplify handling syscon error path
Use error handling block instead of open-coding it in one of probe
failure cases.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
Link: https://patch.msgid.link/20250212-syscon-phandle-args-can-v2-2-ac9a1253396b@linaro.org
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| -rw-r--r-- | drivers/net/can/c_can/c_can_platform.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/can/c_can/c_can_platform.c b/drivers/net/can/c_can/c_can_platform.c index 8968b6288ac7..96d1225c41d0 100644 --- a/drivers/net/can/c_can/c_can_platform.c +++ b/drivers/net/can/c_can/c_can_platform.c @@ -324,10 +324,8 @@ static int c_can_plat_probe(struct platform_device *pdev) raminit->syscon = syscon_regmap_lookup_by_phandle(np, "syscon-raminit"); if (IS_ERR(raminit->syscon)) { - /* can fail with -EPROBE_DEFER */ ret = PTR_ERR(raminit->syscon); - free_c_can_dev(dev); - return ret; + goto exit_free_device; } if (of_property_read_u32_index(np, "syscon-raminit", 1, |