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-rw-r--r--drivers/spi/spi-sirf.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/spi/spi-sirf.c b/drivers/spi/spi-sirf.c
index f5715c9f68b0..a50ee9b644ae 100644
--- a/drivers/spi/spi-sirf.c
+++ b/drivers/spi/spi-sirf.c
@@ -559,7 +559,8 @@ spi_sirfsoc_setup_transfer(struct spi_device *spi, struct spi_transfer *t)
sspi->tx_word = spi_sirfsoc_tx_word_u32;
break;
default:
- BUG();
+ dev_err(&spi->dev, "bpw %d not supported\n", bits_per_word);
+ return -EINVAL;
}
sspi->word_width = DIV_ROUND_UP(bits_per_word, 8);