diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-qup.c | 8 | ||||
| -rw-r--r-- | drivers/i2c/muxes/i2c-mux-gpio.c | 9 | ||||
| -rw-r--r-- | drivers/i2c/muxes/i2c-mux-reg.c | 4 |
3 files changed, 11 insertions, 10 deletions
diff --git a/drivers/i2c/busses/i2c-qup.c b/drivers/i2c/busses/i2c-qup.c index 904dfec7ab96..ebbf9cdec86b 100644 --- a/drivers/i2c/busses/i2c-qup.c +++ b/drivers/i2c/busses/i2c-qup.c @@ -1691,8 +1691,8 @@ static int qup_i2c_probe(struct platform_device *pdev) qup->max_xfer_sg_len = (MX_BLOCKS << 1); blocks = (MX_DMA_BLOCKS << 1) + 1; - qup->btx.sg = devm_kzalloc(&pdev->dev, - sizeof(*qup->btx.sg) * blocks, + qup->btx.sg = devm_kcalloc(&pdev->dev, + blocks, sizeof(*qup->btx.sg), GFP_KERNEL); if (!qup->btx.sg) { ret = -ENOMEM; @@ -1700,8 +1700,8 @@ static int qup_i2c_probe(struct platform_device *pdev) } sg_init_table(qup->btx.sg, blocks); - qup->brx.sg = devm_kzalloc(&pdev->dev, - sizeof(*qup->brx.sg) * blocks, + qup->brx.sg = devm_kcalloc(&pdev->dev, + blocks, sizeof(*qup->brx.sg), GFP_KERNEL); if (!qup->brx.sg) { ret = -ENOMEM; diff --git a/drivers/i2c/muxes/i2c-mux-gpio.c b/drivers/i2c/muxes/i2c-mux-gpio.c index 1a9973ede443..ddc4bd4ca13b 100644 --- a/drivers/i2c/muxes/i2c-mux-gpio.c +++ b/drivers/i2c/muxes/i2c-mux-gpio.c @@ -88,8 +88,8 @@ static int i2c_mux_gpio_probe_dt(struct gpiomux *mux, mux->data.n_values = of_get_child_count(np); - values = devm_kzalloc(&pdev->dev, - sizeof(*mux->data.values) * mux->data.n_values, + values = devm_kcalloc(&pdev->dev, + mux->data.n_values, sizeof(*mux->data.values), GFP_KERNEL); if (!values) { dev_err(&pdev->dev, "Cannot allocate values array"); @@ -111,8 +111,9 @@ static int i2c_mux_gpio_probe_dt(struct gpiomux *mux, return -EINVAL; } - gpios = devm_kzalloc(&pdev->dev, - sizeof(*mux->data.gpios) * mux->data.n_gpios, GFP_KERNEL); + gpios = devm_kcalloc(&pdev->dev, + mux->data.n_gpios, sizeof(*mux->data.gpios), + GFP_KERNEL); if (!gpios) { dev_err(&pdev->dev, "Cannot allocate gpios array"); return -ENOMEM; diff --git a/drivers/i2c/muxes/i2c-mux-reg.c b/drivers/i2c/muxes/i2c-mux-reg.c index c948e5a4cb04..f583f805fee9 100644 --- a/drivers/i2c/muxes/i2c-mux-reg.c +++ b/drivers/i2c/muxes/i2c-mux-reg.c @@ -124,8 +124,8 @@ static int i2c_mux_reg_probe_dt(struct regmux *mux, } mux->data.write_only = of_property_read_bool(np, "write-only"); - values = devm_kzalloc(&pdev->dev, - sizeof(*mux->data.values) * mux->data.n_values, + values = devm_kcalloc(&pdev->dev, + mux->data.n_values, sizeof(*mux->data.values), GFP_KERNEL); if (!values) { dev_err(&pdev->dev, "Cannot allocate values array"); |