Fixed AVR ADC Warning (Control reaches end of non void function.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@10012 35acf78f-673a-0410-8e92-d51de3d6d3f4
2017-01-04 15:08:58 +00:00 · 2017-01-04 15:08:58 +00:00 · 238c8d1f08
parent b01bc6e905
commit 238c8d1f08
1 changed files with 1 additions and 0 deletions
--- a/os/hal/ports/AVR/hal_adc_lld.c
+++ b/os/hal/ports/AVR/hal_adc_lld.c
@ -57,6 +57,7 @@ static size_t getAdcChannelNumberFromMask(uint8_t mask, uint8_t currentChannel)
  }

  /* error, should never reach this line */
+  return -1; // To check
 }

 static void setAdcChannel(uint8_t channelNum) {