From: Krzysztof Kozlowski Date: Wed, 12 Feb 2025 20:23:13 +0000 (+0100) Subject: can: c_can: Simplify handling syscon error path X-Git-Tag: v6.15-rc1~160^2~269^2~6^2~2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6c00b580d1c95ba9fe76c99307a16e5f47a214ba;p=thirdparty%2Fkernel%2Flinux.git 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 Reviewed-by: Vincent Mailhol Link: https://patch.msgid.link/20250212-syscon-phandle-args-can-v2-2-ac9a1253396b@linaro.org Signed-off-by: Marc Kleine-Budde --- diff --git a/drivers/net/can/c_can/c_can_platform.c b/drivers/net/can/c_can/c_can_platform.c index 8968b6288ac7a..96d1225c41d0a 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,