specchioriflesso/USB_Host_Shield_2.0
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Fixed: "warning: value computed is not used [-Wunused-value]"

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See: http://stackoverflow.com/questions/4347684/pointer-value-computed-is-not-used-in-c-function
This commit is contained in:
Kristian Sloth Lauszus 2015-04-20 00:55:04 +02:00
parent a032e01465
commit 5efed1938a
1 changed files with 1 additions and 1 deletions
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2
Usb.cpp
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@ -92,7 +92,7 @@ uint8_t USB::SetAddress(uint8_t addr, uint8_t ep, EpInfo **ppep, uint16_t *nak_l
return USB_ERROR_EP_NOT_FOUND_IN_TBL; return USB_ERROR_EP_NOT_FOUND_IN_TBL;
*nak_limit = (0x0001UL << (((*ppep)->bmNakPower > USB_NAK_MAX_POWER) ? USB_NAK_MAX_POWER : (*ppep)->bmNakPower)); *nak_limit = (0x0001UL << (((*ppep)->bmNakPower > USB_NAK_MAX_POWER) ? USB_NAK_MAX_POWER : (*ppep)->bmNakPower));
*nak_limit--; (*nak_limit)--;
/* /*
USBTRACE2("\r\nAddress: ", addr); USBTRACE2("\r\nAddress: ", addr);
USBTRACE2(" EP: ", ep); USBTRACE2(" EP: ", ep);