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Subject: media: driver: hva: add pm_runtime_disable in the error handling code of hva_hw_probe Author: Dongliang Mu <[email protected]> Date: Tue Oct 19 05:00:29 2021 +0200 In the error handling code of hva_hw_probe, it fails to invoke pm_runtime_disable in many error sites. Fix this by adding a label err_disable with pm_runtime_disable and adjust one goto from label err_clk to err_disable. Signed-off-by: Dongliang Mu <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> drivers/media/platform/sti/hva/hva-hw.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) --- diff --git a/drivers/media/platform/sti/hva/hva-hw.c b/drivers/media/platform/sti/hva/hva-hw.c index 15e8f83b1b56..fe4ea2e7f37e 100644 --- a/drivers/media/platform/sti/hva/hva-hw.c +++ b/drivers/media/platform/sti/hva/hva-hw.c @@ -385,7 +385,7 @@ int hva_hw_probe(struct platform_device *pdev, struct hva_dev *hva) ret = pm_runtime_resume_and_get(dev); if (ret < 0) { dev_err(dev, "%s failed to set PM\n", HVA_PREFIX); - goto err_clk; + goto err_disable; } /* check IP hardware version */ @@ -403,6 +403,8 @@ int hva_hw_probe(struct platform_device *pdev, struct hva_dev *hva) err_pm: pm_runtime_put(dev); +err_disable: + pm_runtime_disable(dev); err_clk: if (hva->clk) clk_unprepare(hva->clk); _______________________________________________ linuxtv-commits mailing list [email protected] https://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits
