arch/sh/kernel/cpu/sh4a/setup-sh7786.c:411:13: warning: no previous prototype
for 'sh7786_usb_use_exclock' [-Wmissing-prototypes]
Upstream never had a user of sh7786_usb_use_exclock(), remove it.
Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be>
---
arch/sh/kernel/cpu/sh4a/setup-sh7786.c | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index 74620f30b19badbd..c048842d8a589866 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -400,20 +400,6 @@ static struct platform_device *sh7786_devices[] __initdata
= {
&usb_ohci_device,
};
-/*
- * Please call this function if your platform board
- * use external clock for USB
- * */
-#define USBCTL0 0xffe70858
-#define CLOCK_MODE_MASK 0xffffff7f
-#define EXT_CLOCK_MODE 0x00000080
-
-void __init sh7786_usb_use_exclock(void)
-{
- u32 val = __raw_readl(USBCTL0) & CLOCK_MODE_MASK;
- __raw_writel(val | EXT_CLOCK_MODE, USBCTL0);
-}
-
#define USBINITREG1 0xffe70094
#define USBINITREG2 0xffe7009c
#define USBINITVAL1 0x00ff0040
--
2.34.1
