diff options
Diffstat (limited to 'Documentation/spi/spidev_test.c')
-rw-r--r-- | Documentation/spi/spidev_test.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/spi/spidev_test.c b/Documentation/spi/spidev_test.c index 10abd3773e49..16feda901469 100644 --- a/Documentation/spi/spidev_test.c +++ b/Documentation/spi/spidev_test.c | |||
@@ -58,7 +58,7 @@ static void transfer(int fd) | |||
58 | }; | 58 | }; |
59 | 59 | ||
60 | ret = ioctl(fd, SPI_IOC_MESSAGE(1), &tr); | 60 | ret = ioctl(fd, SPI_IOC_MESSAGE(1), &tr); |
61 | if (ret == 1) | 61 | if (ret < 1) |
62 | pabort("can't send spi message"); | 62 | pabort("can't send spi message"); |
63 | 63 | ||
64 | for (ret = 0; ret < ARRAY_SIZE(tx); ret++) { | 64 | for (ret = 0; ret < ARRAY_SIZE(tx); ret++) { |