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i2c: use default i2c bus in board config if invalid

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Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
This commit is contained in:
Brendan Le Foll
2014-10-23 18:05:07 +01:00
parent a6b3d384b2
commit 535d92ab79
3 changed files with 10 additions and 10 deletions
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src/i2c/i2c.c
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@@ -29,7 +29,7 @@
mraa_i2c_context
mraa_i2c_init(int bus)
{
int checked_pin = mraa_setup_i2c(bus);
int checked_pin = mraa_setup_i2c(&bus);
if (checked_pin < 0) {
switch(checked_pin) {
case MRAA_NO_SUCH_IO: