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Groups > linux.kernel > #1504076 > unrolled thread
| Started by | Arvind Yadav <arvind.yadav.cs@gmail.com> |
|---|---|
| First post | 2016-10-19 18:20 +0200 |
| Last post | 2016-10-19 18:20 +0200 |
| Articles | 1 — 1 participant |
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[PATCH V2] gpu/drm/exynos/exynos_hdmi - Unmap region obtained by of_iomap Arvind Yadav <arvind.yadav.cs@gmail.com> - 2016-10-19 18:20 +0200
| From | Arvind Yadav <arvind.yadav.cs@gmail.com> |
|---|---|
| Date | 2016-10-19 18:20 +0200 |
| Subject | [PATCH V2] gpu/drm/exynos/exynos_hdmi - Unmap region obtained by of_iomap |
| Message-ID | <stZSN-2nd-17@gated-at.bofh.it> |
Free memory mapping, if hdmi_probe is not successful. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> --- drivers/gpu/drm/exynos/exynos_hdmi.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c index 2275efe..ba28dec 100644 --- a/drivers/gpu/drm/exynos/exynos_hdmi.c +++ b/drivers/gpu/drm/exynos/exynos_hdmi.c @@ -1901,6 +1901,8 @@ err_disable_pm_runtime: err_hdmiphy: if (hdata->hdmiphy_port) put_device(&hdata->hdmiphy_port->dev); + if (hdata->regs_hdmiphy) + iounmap(hdata->regs_hdmiphy); err_ddc: put_device(&hdata->ddc_adpt->dev); @@ -1923,6 +1925,9 @@ static int hdmi_remove(struct platform_device *pdev) if (hdata->hdmiphy_port) put_device(&hdata->hdmiphy_port->dev); + if (hdata->regs_hdmiphy) + iounmap(hdata->regs_hdmiphy); + put_device(&hdata->ddc_adpt->dev); return 0; -- 1.7.9.5
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