6.6-stable review patch. If anyone has any objections, please let me know.
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From: Jinjie Ruan ruanjinjie@huawei.com
[ Upstream commit 4439a2e92cb89028b22c5d7ba1b99e75d7d889f6 ]
The pm_runtime_disable() is missing in remove function, use devm_pm_runtime_enable() to fix it. So the pm_runtime_disable() in the probe error path can also be removed.
Fixes: a38a2233f23b ("spi: bcmbca-hsspi: Add driver for newer HSSPI controller") Signed-off-by: Jinjie Ruan ruanjinjie@huawei.com Reviewed-by: William Zhang william.zhang@broadcom.com Link: https://patch.msgid.link/20240826124903.3429235-2-ruanjinjie@huawei.com Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/spi/spi-bcmbca-hsspi.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/spi/spi-bcmbca-hsspi.c b/drivers/spi/spi-bcmbca-hsspi.c index 9f64afd8164ea..4965bc86d7f52 100644 --- a/drivers/spi/spi-bcmbca-hsspi.c +++ b/drivers/spi/spi-bcmbca-hsspi.c @@ -546,12 +546,14 @@ static int bcmbca_hsspi_probe(struct platform_device *pdev) goto out_put_host; }
- pm_runtime_enable(&pdev->dev); + ret = devm_pm_runtime_enable(&pdev->dev); + if (ret) + goto out_put_host;
ret = sysfs_create_group(&pdev->dev.kobj, &bcmbca_hsspi_group); if (ret) { dev_err(&pdev->dev, "couldn't register sysfs group\n"); - goto out_pm_disable; + goto out_put_host; }
/* register and we are done */ @@ -565,8 +567,6 @@ static int bcmbca_hsspi_probe(struct platform_device *pdev)
out_sysgroup_disable: sysfs_remove_group(&pdev->dev.kobj, &bcmbca_hsspi_group); -out_pm_disable: - pm_runtime_disable(&pdev->dev); out_put_host: spi_controller_put(host); out_disable_pll_clk: