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ODROID C1/C2: Optimize I2C check code

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Change-Id: I13d4273b8eeee055bde280cd1a25ba6e82b38f28
This commit is contained in:
Joshua Yang
2018-09-04 10:57:38 +09:00
parent eb609f870b
commit 175d1f6af0
2 changed files with 12 additions and 8 deletions
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10
wiringPi/odroidc1.c
View File

@@ -247,10 +247,12 @@ static int getModeToGpio (int mode, int pin)
}
/* To check I2C module loaded */
if (moduleLoaded(AML_MODULE_I2C) && (retPin == 74 || retPin == 75))
return -1;
else
return retPin;
if (retPin == 74 || retPin == 75) {
if (moduleLoaded(AML_MODULE_I2C))
return -1;
}
return retPin;
}
/*----------------------------------------------------------------------------*/

10
wiringPi/odroidc2.c
View File

@@ -302,10 +302,12 @@ static int getModeToGpio (int mode, int pin)
}
/* To check I2C module loaded */
if (moduleLoaded(AML_MODULE_I2C) && (retPin == 205 || retPin == 206))
return -1;
else
return retPin;
if (retPin == 205 || retPin == 206) {
if (moduleLoaded(AML_MODULE_I2C))
return -1;
}
return retPin;
}
/*----------------------------------------------------------------------------*/