[PATCH] spi: spidev_test: Remove break after exit statement

[Tiezhu Yang]

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@xxxxxxxxxxx>
Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Link: https://lore.kernel.org/r/1581567368-8055-1-git-send-email-yangtiezhu@xxxxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
---
 tools/spi/spidev_test.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tools/spi/spidev_test.c b/tools/spi/spidev_test.c
index 3559e7646256..113b1e1d62ca 100644
--- a/tools/spi/spidev_test.c
+++ b/tools/spi/spidev_test.c
@@ -283,7 +283,6 @@ static void parse_opts(int argc, char *argv[])
 			break;
 		default:
 			print_usage(argv[0]);
-			break;
 		}
 	}
 	if (mode & SPI_LOOP) {
-- 
2.20.1