diff options
| -rw-r--r-- | drivers/spi/spi-bcm2835.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/spi/spi-bcm2835.c b/drivers/spi/spi-bcm2835.c index 0d1aa6592484..06a81727d74d 100644 --- a/drivers/spi/spi-bcm2835.c +++ b/drivers/spi/spi-bcm2835.c @@ -1162,7 +1162,8 @@ static void bcm2835_spi_cleanup(struct spi_device *spi) sizeof(u32), DMA_TO_DEVICE); - gpiod_put(bs->cs_gpio); + if (!IS_ERR(bs->cs_gpio)) + gpiod_put(bs->cs_gpio); spi_set_csgpiod(spi, 0, NULL); kfree(target); |