shithub: riscv

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nusb/ether: remove debug prints, cleanup

--- a/sys/src/cmd/nusb/ether/asix.c

+++ b/sys/src/cmd/nusb/ether/asix.c

@@ -274,11 +274,9 @@

 	int gpio;

 	int ee17;

-	fprint(2, "%s: setting up A88178\n", argv0);

 	gpio = getgpio(d);

 	if(gpio < 0)

 		return -1;

-	fprint(2, "%s: gpio sts %#x\n", argv0, gpio);

 	asixset(d, Cwena, 0);

 	ee17 = eepromread(d, 0x0017);

 	asixset(d, Cwdis, 0);

--- a/sys/src/cmd/nusb/ether/cdc.c

+++ b/sys/src/cmd/nusb/ether/cdc.c

@@ -61,7 +61,6 @@

 					epread = cdcread;

 					epwrite = cdcwrite;

-

 					return 0;

 				}

 			}

--- a/sys/src/cmd/nusb/ether/smsc.c

+++ b/sys/src/cmd/nusb/ether/smsc.c

@@ -225,7 +225,6 @@

 	n = hd >> 16;

 	m = (n + 4 + 3) & ~3;

 	if(n < 6 || m > nbin){

-		werrstr("frame length");

 		nbin = 0;

 		return 0;

 	}