diff options
Diffstat (limited to 'firmware/target/arm/usb-tcc.c')
-rw-r--r-- | firmware/target/arm/usb-tcc.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/firmware/target/arm/usb-tcc.c b/firmware/target/arm/usb-tcc.c index 6f15e68af8..611e4be195 100644 --- a/firmware/target/arm/usb-tcc.c +++ b/firmware/target/arm/usb-tcc.c | |||
@@ -133,14 +133,6 @@ void usb_drv_release_endpoint(int ep) | |||
133 | restore_irq(flags); | 133 | restore_irq(flags); |
134 | } | 134 | } |
135 | 135 | ||
136 | static void udelay(unsigned long msecs) | ||
137 | { | ||
138 | /* TODO: implement me other way */ | ||
139 | msecs*=126; | ||
140 | while (msecs--) | ||
141 | asm("nop;"); | ||
142 | } | ||
143 | |||
144 | static inline void pullup_on(void) | 136 | static inline void pullup_on(void) |
145 | { | 137 | { |
146 | TCC7xx_USB_PHY_CFG = 0x000c; | 138 | TCC7xx_USB_PHY_CFG = 0x000c; |