diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-cpm.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-cpm.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-cpm.c b/drivers/i2c/busses/i2c-cpm.c index 8a8ca945561b..72b539c4f561 100644 --- a/drivers/i2c/busses/i2c-cpm.c +++ b/drivers/i2c/busses/i2c-cpm.c @@ -540,7 +540,9 @@ static int cpm_i2c_setup(struct cpm_i2c *cpm) } out_be32(&rbdf[i].cbd_bufaddr, ((cpm->rxdma[i] + 1) & ~1)); - cpm->txbuf[i] = (unsigned char *)dma_alloc_coherent(&cpm->ofdev->dev, CPM_MAX_READ + 1, &cpm->txdma[i], GFP_KERNEL); + cpm->txbuf[i] = dma_alloc_coherent(&cpm->ofdev->dev, + CPM_MAX_READ + 1, + &cpm->txdma[i], GFP_KERNEL); if (!cpm->txbuf[i]) { ret = -ENOMEM; goto out_muram; |