[PATCH v3 06/10] usb: phy: tegra: Return correct error value provided by clk_get_sys
From: Venu Byravarasu <hidden>
Date: 2013-05-10 14:03:23
Also in:
lkml
Subsystem:
the rest, usb subsystem · Maintainers:
Linus Torvalds, Greg Kroah-Hartman
In case if clk_get_sys fails, return correct error value provided by the API. Signed-off-by: Venu Byravarasu <redacted> --- delta from v1 & v2: 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 91b6e29..16851e2 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 =
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1.7.0.4