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Fix some warnings

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4318 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2012-01-20 17:27:06 +00:00
parent fe2501d654
commit 993cbe5387
1 changed files with 3 additions and 2 deletions
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configs/stm3210e-eval/src/up_adc.c
+3 -2
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@@ -40,6 +40,7 @@
#include <nuttx/config.h> #include <nuttx/config.h>
#include <errno.h>
#include <debug.h> #include <debug.h>
#include <nuttx/analog/adc.h> #include <nuttx/analog/adc.h>
@@ -137,7 +138,7 @@ int adc_devinit(void)
if (adc == NULL) if (adc == NULL)
{ {
adbg("ERROR: Failed to get ADC interface\n"); adbg("ERROR: Failed to get ADC interface\n");
return; return -ENODEV;
} }
/* Register the ADC driver at "/dev/adc0" */ /* Register the ADC driver at "/dev/adc0" */
@@ -161,4 +162,4 @@ int adc_devinit(void)
} }
#endif /* CONFIG_STM32_ADC1 || CONFIG_STM32_ADC2 || CONFIG_STM32_ADC3 */ #endif /* CONFIG_STM32_ADC1 || CONFIG_STM32_ADC2 || CONFIG_STM32_ADC3 */
#endif /* CONFIG_ADC */ #endif /* CONFIG_ADC */