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iio: adc: cpcap: Fix fall-through warnings for Clang

In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of letting the code fall
through to the next case.

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Link: https://github.com/KSPP/linux/issues/115
Link: https://lore.kernel.org/r/b3c1c3f9c76f2f0e832f956587f227e44af57d3d.1605896060.git.gustavoars@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Gustavo A. R. Silva 2020-11-20 12:36:26 -06:00 committed by Jonathan Cameron
parent 21232b4456
commit 39996252f6

View File

@ -557,6 +557,7 @@ static void cpcap_adc_setup_bank(struct cpcap_adc *ddata,
break;
case CPCAP_ADC_BATTP_PI16 ... CPCAP_ADC_BATTI_PI17:
value1 |= CPCAP_BIT_RAND1;
break;
default:
break;
}