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spi: spidev_test: Remove break after exit statement 

When call print_usage() in parse_opts(), it will exit directly.
Since break is not useful after exit statement, remove it.

Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/1581567368-8055-1-git-send-email-yangtiezhu@loongson.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Tiezhu Yang 2020-02-13 12:16:05 +08:00 committed by Mark Brown
parent e9e40543ad
commit 020bd6c48e
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tools/spi/spidev_test.c
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@ -283,7 +283,6 @@ static void parse_opts(int argc, char *argv[])
break;
default:
print_usage(argv[0]);
break;
}
}
if (mode & SPI_LOOP) {