diff options
| -rw-r--r-- | drivers/i2c/muxes/i2c-mux-gpio.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/i2c/muxes/i2c-mux-gpio.c b/drivers/i2c/muxes/i2c-mux-gpio.c index b09c10f36ddb..73a23e117ebe 100644 --- a/drivers/i2c/muxes/i2c-mux-gpio.c +++ b/drivers/i2c/muxes/i2c-mux-gpio.c @@ -7,6 +7,7 @@ #include <linux/i2c.h> #include <linux/i2c-mux.h> +#include <linux/overflow.h> #include <linux/platform_data/i2c-mux-gpio.h> #include <linux/platform_device.h> #include <linux/module.h> @@ -152,7 +153,7 @@ static int i2c_mux_gpio_probe(struct platform_device *pdev) return -EPROBE_DEFER; muxc = i2c_mux_alloc(parent, &pdev->dev, mux->data.n_values, - ngpios * sizeof(*mux->gpios), 0, + array_size(ngpios, sizeof(*mux->gpios)), 0, i2c_mux_gpio_select, NULL); if (!muxc) { ret = -ENOMEM; |