1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c
index c0a6dce800a3..225d6b2f82dd 100644
--- a/drivers/spi/spidev.c
+++ b/drivers/spi/spidev.c
@@ -484,7 +484,7 @@ static int spidev_probe(struct spi_device *spi)
          * Reusing minors is fine so long as udev or mdev is working.
          */
         mutex_lock(&device_list_lock);
-        minor = find_first_zero_bit(minors, ARRAY_SIZE(minors));
+        minor = find_first_zero_bit(minors, N_SPI_MINORS);
         if (minor < N_SPI_MINORS) {
                 spidev->dev.parent = &spi->dev;
                 spidev->dev.class = &spidev_class;