Messages in this thread Patch in this message | | | From | Satish Nagireddy <> | Subject | [PATCH] i2c: cadence: Unregister the clk notifier in error path | Date | Tue, 28 Jun 2022 12:12:16 -0700 |
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This patch ensures that the clock notifier is unregistered when driver probe is returning error.
Signed-off-by: Satish Nagireddy <satish.nagireddy@getcruise.com> --- drivers/i2c/busses/i2c-cadence.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/i2c/busses/i2c-cadence.c b/drivers/i2c/busses/i2c-cadence.c index b4c1ad19cdae..3d6f8ee355bf 100644 --- a/drivers/i2c/busses/i2c-cadence.c +++ b/drivers/i2c/busses/i2c-cadence.c @@ -1338,6 +1338,7 @@ static int cdns_i2c_probe(struct platform_device *pdev) return 0; err_clk_dis: + clk_notifier_unregister(id->clk, &id->clk_rate_change_nb); clk_disable_unprepare(id->clk); pm_runtime_disable(&pdev->dev); pm_runtime_set_suspended(&pdev->dev); -- 2.36.1
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