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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2016-10-19 15:34:16 +0530 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2016-11-25 09:57:51 +1000 |
| commit | d74200024009c8d974c7484446c9eb1622408a17 (patch) | |
| tree | 6d447b243ffc6dac0ef2378218e0c7c0a0e8c46c | |
| parent | 855f6529c7c974a566eb56d5e3351a628305e16e (diff) | |
| download | linux-d74200024009c8d974c7484446c9eb1622408a17.tar.bz2 | |
gpu/drm/exynos/exynos_hdmi - Unmap region obtained by of_iomap
Free memory mapping, if hdmi_probe is not successful.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_hdmi.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c index e8fb6ef947ee..38eaa63afb31 100644 --- a/drivers/gpu/drm/exynos/exynos_hdmi.c +++ b/drivers/gpu/drm/exynos/exynos_hdmi.c @@ -1907,6 +1907,8 @@ 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); @@ -1929,6 +1931,9 @@ 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; |