ADC support for the Shenzhou board from Darcy Gong

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5232 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2012-10-13 13:19:56 +00:00
parent 9c58ee4a6f
commit 87a399e6b3

View File

@ -289,7 +289,7 @@ int adc_main(int argc, char *argv[])
{
message("adc_main: open %s failed: %d\n", g_adcstate.devpath, errno);
errval = 2;
goto errout_with_dev;
goto errout;
}
/* Now loop the appropriate number of times, displaying the collected
@ -357,6 +357,11 @@ int adc_main(int argc, char *argv[])
}
}
close(fd);
return OK;
/* Error exits */
errout_with_dev:
close(fd);