diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/iio/adc/max1027.c | 4 | ||||
| -rw-r--r-- | drivers/nfc/fdp/i2c.c | 4 | ||||
| -rw-r--r-- | drivers/pinctrl/freescale/pinctrl-imx.c | 5 | ||||
| -rw-r--r-- | drivers/pinctrl/mvebu/pinctrl-armada-xp.c | 4 | ||||
| -rw-r--r-- | drivers/regulator/s2mps11.c | 4 |
5 files changed, 11 insertions, 10 deletions
diff --git a/drivers/iio/adc/max1027.c b/drivers/iio/adc/max1027.c index 375da6491499..311c1a89c329 100644 --- a/drivers/iio/adc/max1027.c +++ b/drivers/iio/adc/max1027.c @@ -422,8 +422,8 @@ static int max1027_probe(struct spi_device *spi) indio_dev->num_channels = st->info->num_channels; indio_dev->available_scan_masks = st->info->available_scan_masks; - st->buffer = devm_kmalloc(&indio_dev->dev, - indio_dev->num_channels * 2, + st->buffer = devm_kmalloc_array(&indio_dev->dev, + indio_dev->num_channels, 2, GFP_KERNEL); if (st->buffer == NULL) { dev_err(&indio_dev->dev, "Can't allocate buffer\n"); diff --git a/drivers/nfc/fdp/i2c.c b/drivers/nfc/fdp/i2c.c index c4da50e07bbc..d8d70dd830b0 100644 --- a/drivers/nfc/fdp/i2c.c +++ b/drivers/nfc/fdp/i2c.c @@ -259,8 +259,8 @@ static void fdp_nci_i2c_read_device_properties(struct device *dev, /* Add 1 to the length to inclue the length byte itself */ len++; - *fw_vsc_cfg = devm_kmalloc(dev, - len * sizeof(**fw_vsc_cfg), + *fw_vsc_cfg = devm_kmalloc_array(dev, + len, sizeof(**fw_vsc_cfg), GFP_KERNEL); r = device_property_read_u8_array(dev, FDP_DP_FW_VSC_CFG_NAME, diff --git a/drivers/pinctrl/freescale/pinctrl-imx.c b/drivers/pinctrl/freescale/pinctrl-imx.c index 844537681fd7..28e5b7f62044 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx.c +++ b/drivers/pinctrl/freescale/pinctrl-imx.c @@ -698,8 +698,9 @@ int imx_pinctrl_probe(struct platform_device *pdev, if (!ipctl) return -ENOMEM; - ipctl->pin_regs = devm_kmalloc(&pdev->dev, sizeof(*ipctl->pin_regs) * - info->npins, GFP_KERNEL); + ipctl->pin_regs = devm_kmalloc_array(&pdev->dev, + info->npins, sizeof(*ipctl->pin_regs), + GFP_KERNEL); if (!ipctl->pin_regs) return -ENOMEM; diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-xp.c b/drivers/pinctrl/mvebu/pinctrl-armada-xp.c index 5e828468e43d..43231fd065a1 100644 --- a/drivers/pinctrl/mvebu/pinctrl-armada-xp.c +++ b/drivers/pinctrl/mvebu/pinctrl-armada-xp.c @@ -630,8 +630,8 @@ static int armada_xp_pinctrl_probe(struct platform_device *pdev) nregs = DIV_ROUND_UP(soc->nmodes, MVEBU_MPPS_PER_REG); - mpp_saved_regs = devm_kmalloc(&pdev->dev, nregs * sizeof(u32), - GFP_KERNEL); + mpp_saved_regs = devm_kmalloc_array(&pdev->dev, nregs, sizeof(u32), + GFP_KERNEL); if (!mpp_saved_regs) return -ENOMEM; diff --git a/drivers/regulator/s2mps11.c b/drivers/regulator/s2mps11.c index b4e588cce03d..d1207ec683db 100644 --- a/drivers/regulator/s2mps11.c +++ b/drivers/regulator/s2mps11.c @@ -1139,8 +1139,8 @@ static int s2mps11_pmic_probe(struct platform_device *pdev) return -EINVAL; } - s2mps11->ext_control_gpio = devm_kmalloc(&pdev->dev, - sizeof(*s2mps11->ext_control_gpio) * rdev_num, + s2mps11->ext_control_gpio = devm_kmalloc_array(&pdev->dev, + rdev_num, sizeof(*s2mps11->ext_control_gpio), GFP_KERNEL); if (!s2mps11->ext_control_gpio) return -ENOMEM; |