diff options
Diffstat (limited to 'drivers/spi/spi.c')
| -rw-r--r-- | drivers/spi/spi.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index 9d19d9bae253..3b9010a67397 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -1222,11 +1222,10 @@ static int spi_map_msg(struct spi_controller *ctlr, struct spi_message *msg) if (max_tx) { tmp = krealloc(ctlr->dummy_tx, max_tx, - GFP_KERNEL | GFP_DMA); + GFP_KERNEL | GFP_DMA | __GFP_ZERO); if (!tmp) return -ENOMEM; ctlr->dummy_tx = tmp; - memset(tmp, 0, max_tx); } if (max_rx) { |