From mboxrd@z Thu Jan 1 00:00:00 1970 From: a.hajda@samsung.com (Andrzej Hajda) Date: Mon, 17 Oct 2016 13:33:59 +0200 Subject: [PATCH] crygpu/drm/exynos/exynos_hdmi - Unmap region obtained by of_iomap In-Reply-To: <1476702562-24422-1-git-send-email-arvind.yadav.cs@gmail.com> References: <1476702562-24422-1-git-send-email-arvind.yadav.cs@gmail.com> Message-ID: <0147af61-e96e-ba43-55b9-6a58a1539666@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On 17.10.2016 13:09, Arvind Yadav wrote: > Free memory mapping, if hdmi_probe is not successful. > > Signed-off-by: Arvind Yadav Subject prefix is incorrect. > --- > drivers/gpu/drm/exynos/exynos_hdmi.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c > index 2275efe..9b7857b 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); Thats OK, you can add also unmap to hdmi_remove. Regards Andrzej > err_ddc: > put_device(&hdata->ddc_adpt->dev); >