Randy reported this
|drivers/usb/phy/phy-am335x-control.c:45:3: error: implicit declaration
|of function '__WARN' [-Werror=implicit-function-declaration]
and left it as an excercice to figure out that this happens only with
CONFIG_BUG=n. As a fix I replace it with WARN_ON().
Acked-by: Randy Dunlap <rdun...@infradead.org>
Signed-off-by: Sebastian Andrzej Siewior <bige...@linutronix.de>
---
drivers/usb/phy/phy-am335x-control.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/phy/phy-am335x-control.c
b/drivers/usb/phy/phy-am335x-control.c
index 7597545..22cf07d 100644
--- a/drivers/usb/phy/phy-am335x-control.c
+++ b/drivers/usb/phy/phy-am335x-control.c
@@ -42,8 +42,8 @@ static void am335x_phy_power(struct phy_control *phy_ctrl,
u32 id, bool on)
reg = AM335X_USB1_CTRL;
break;
default:
- __WARN();
- return;
+ WARN_ON(1);
+ return;
}
val = readl(usb_ctrl->phy_reg + reg);
--
1.8.4.rc2
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