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| author | Lucas Stach <l.stach@pengutronix.de> | 2021-05-10 12:00:33 +0800 |
|---|---|---|
| committer | Lucas Stach <l.stach@pengutronix.de> | 2021-07-21 22:25:55 +0200 |
| commit | 33d31da428bb73e6b6e24b8f2323d16438c3a061 (patch) | |
| tree | 0f4fabbe79fb9144321c67791708e80090699b4c | |
| parent | 62fb9874f5da54fdb243003b386128037319b219 (diff) | |
| download | linux-33d31da428bb73e6b6e24b8f2323d16438c3a061.tar.gz linux-33d31da428bb73e6b6e24b8f2323d16438c3a061.tar.xz | |
soc: imx: gpcv2: move to more ideomatic error handling in probe
Switch to "goto out..." error handling in domain driver probe to
avoid repeating all the error paths.
Tested-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Tested-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| -rw-r--r-- | drivers/soc/imx/gpcv2.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/soc/imx/gpcv2.c b/drivers/soc/imx/gpcv2.c index db7e7fc321b1..512e6f4acafd 100644 --- a/drivers/soc/imx/gpcv2.c +++ b/drivers/soc/imx/gpcv2.c @@ -502,18 +502,23 @@ static int imx_pgc_domain_probe(struct platform_device *pdev) ret = pm_genpd_init(&domain->genpd, NULL, true); if (ret) { dev_err(domain->dev, "Failed to init power domain\n"); - imx_pgc_put_clocks(domain); - return ret; + goto out_put_clocks; } ret = of_genpd_add_provider_simple(domain->dev->of_node, &domain->genpd); if (ret) { dev_err(domain->dev, "Failed to add genpd provider\n"); - pm_genpd_remove(&domain->genpd); - imx_pgc_put_clocks(domain); + goto out_genpd_remove; } + return 0; + +out_genpd_remove: + pm_genpd_remove(&domain->genpd); +out_put_clocks: + imx_pgc_put_clocks(domain); + return ret; } |