From mboxrd@z Thu Jan 1 00:00:00 1970 From: Philipp Zabel Subject: [PATCH 089/102] usb: host: xhci-tegra: explicitly request exclusive reset control Date: Wed, 19 Jul 2017 17:26:33 +0200 Message-ID: <20170719152646.25903-90-p.zabel@pengutronix.de> References: <20170719152646.25903-1-p.zabel@pengutronix.de> Return-path: In-Reply-To: <20170719152646.25903-1-p.zabel@pengutronix.de> Sender: linux-kernel-owner@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: Philipp Zabel , Mathias Nyman , Greg Kroah-Hartman , Thierry Reding , Jonathan Hunter , linux-usb@vger.kernel.org, linux-tegra@vger.kernel.org List-Id: linux-tegra@vger.kernel.org Commit a53e35db70d1 ("reset: Ensure drivers are explicit when requesting reset lines") started to transition the reset control request API calls to explicitly state whether the driver needs exclusive or shared reset control behavior. Convert all drivers requesting exclusive resets to the explicit API call so the temporary transition helpers can be removed. No functional changes. Cc: Mathias Nyman Cc: Greg Kroah-Hartman Cc: Thierry Reding Cc: Jonathan Hunter Cc: linux-usb@vger.kernel.org Cc: linux-tegra@vger.kernel.org Signed-off-by: Philipp Zabel --- drivers/usb/host/xhci-tegra.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/usb/host/xhci-tegra.c b/drivers/usb/host/xhci-tegra.c index 74436f8ca5382..ba53ee63d450c 100644 --- a/drivers/usb/host/xhci-tegra.c +++ b/drivers/usb/host/xhci-tegra.c @@ -933,14 +933,16 @@ static int tegra_xusb_probe(struct platform_device *pdev) if (IS_ERR(tegra->padctl)) return PTR_ERR(tegra->padctl); - tegra->host_rst = devm_reset_control_get(&pdev->dev, "xusb_host"); + tegra->host_rst = devm_reset_control_get_exclusive(&pdev->dev, + "xusb_host"); if (IS_ERR(tegra->host_rst)) { err = PTR_ERR(tegra->host_rst); dev_err(&pdev->dev, "failed to get xusb_host reset: %d\n", err); goto put_padctl; } - tegra->ss_rst = devm_reset_control_get(&pdev->dev, "xusb_ss"); + tegra->ss_rst = devm_reset_control_get_exclusive(&pdev->dev, + "xusb_ss"); if (IS_ERR(tegra->ss_rst)) { err = PTR_ERR(tegra->ss_rst); dev_err(&pdev->dev, "failed to get xusb_ss reset: %d\n", err); -- 2.11.0