phy: tegra: Select USB_COMMON for usb_get_maximum_speed()
The usb_get_maximum_speed() function is part of the usb-common module,
so enable it by selecting the corresponding Kconfig symbol.
While at it, also make sure to depend on USB_SUPPORT because USB_PHY
requires that. This can lead to Kconfig conflicts if USB_SUPPORT is not
enabled while attempting to enable PHY_TEGRA_XUSB.
Reported-by: kbuild test robot <lkp@intel.com>
Suggested-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20200330101038.2422389-1-thierry.reding@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/phy/tegra/Kconfig b/drivers/phy/tegra/Kconfig
index a208aca..c591c95 100644
--- a/drivers/phy/tegra/Kconfig
+++ b/drivers/phy/tegra/Kconfig
@@ -1,7 +1,8 @@
# SPDX-License-Identifier: GPL-2.0-only
config PHY_TEGRA_XUSB
tristate "NVIDIA Tegra XUSB pad controller driver"
- depends on ARCH_TEGRA
+ depends on ARCH_TEGRA && USB_SUPPORT
+ select USB_COMMON
select USB_CONN_GPIO
select USB_PHY
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