Messages in this thread Patch in this message | | | From | Venu Byravarasu <> | Subject | [PATCH v4 4/8] usb: phy: tegra: Return correct error value provided by clk_get_sys | Date | Thu, 16 May 2013 19:42:58 +0530 |
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In case if clk_get_sys fails, return correct error value provided by the API.
Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com> --- delta from v1, v2 & v3: no change.
drivers/usb/phy/phy-tegra-usb.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/phy/phy-tegra-usb.c b/drivers/usb/phy/phy-tegra-usb.c index 17d8112..8bcc12f 100644 --- a/drivers/usb/phy/phy-tegra-usb.c +++ b/drivers/usb/phy/phy-tegra-usb.c @@ -620,8 +620,7 @@ static int tegra_phy_init(struct usb_phy *x) phy->clk = clk_get_sys(NULL, ulpi_config->clk); if (IS_ERR(phy->clk)) { pr_err("%s: can't get ulpi clock\n", __func__); - err = -ENXIO; - goto err1; + return PTR_ERR(phy->clk); } if (!gpio_is_valid(ulpi_config->reset_gpio)) ulpi_config->reset_gpio = -- 1.7.0.4
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