diff options
| author |   Vasyl Gomonovych <gomonovych@gmail.com> | 2019-06-23 23:13:53 +0200 |
|---|---|---|
| committer |   Wolfram Sang <wsa@the-dreams.de> | 2019-07-05 20:59:35 +0200 |
| commit | 998bcae4d6267f9737d758dc648851318a29ddde (patch) | |
| tree | bf3ee0e452b813ed7b15c202fb1dfcc776da4c49 /drivers/i2c | |
| parent | dt-bindings: i2c: sun6i-p2wi: Fix the binding example (diff) | |
| download | linux-dev-998bcae4d6267f9737d758dc648851318a29ddde.tar.xz linux-dev-998bcae4d6267f9737d758dc648851318a29ddde.zip | |
i2c: cpm: remove casting dma_alloc
Generated by: alloc_cast.cocci
Signed-off-by: Vasyl Gomonovych <gomonovych@gmail.com>
Acked-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c')
| -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; |