lib: initialize variable to make GCC happy

Actually, GCC is wrong, but we like when it is happy Signed-off-by: Federico Vaga <federico.vaga@cern.ch>

lib: initialize variable to make GCC happy
Actually, GCC is wrong, but we like when it is happy Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
26f05a16 · Federico Vaga · c107af64 · 26f05a16
Commit 26f05a16 authored Oct 23, 2018 by Federico Vaga
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lib.c lib/lib.c +1 -1

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--- a/lib/lib.c
+++ b/lib/lib.c
@@ -121,7 +121,7 @@ int adc_offset_auto_clear_sw_avg(struct adc_dev *dev,
 	struct adc_conf cfg;
 	struct adc_buffer *buf;
 	struct timeval tv = {0, 0};
-	uint32_t nchan, pre, post;
+	uint32_t nchan = 0, pre = 0, post = 0;
 	int err, err_stop, i;
 	unsigned int nsamples;