From ef2b810e1152d77686032e7dc064ff89b4350b00 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Thu, 7 Mar 2024 16:35:49 +0200 Subject: w1: gpio: Use sizeof(*pointer) instead of sizeof(type) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It is preferred to use sizeof(*pointer) instead of sizeof(type). The type of the variable can change and one needs not change the former (unlike the latter). No functional change intended. Signed-off-by: Andy Shevchenko Acked-by: Uwe Kleine-König Link: https://lore.kernel.org/r/20240307143644.3787260-4-andriy.shevchenko@linux.intel.com Signed-off-by: Krzysztof Kozlowski --- drivers/w1/masters/w1-gpio.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/w1/masters') diff --git a/drivers/w1/masters/w1-gpio.c b/drivers/w1/masters/w1-gpio.c index a5ac34b32f54..3881f2eaed2f 100644 --- a/drivers/w1/masters/w1-gpio.c +++ b/drivers/w1/masters/w1-gpio.c @@ -85,8 +85,7 @@ static int w1_gpio_probe(struct platform_device *pdev) if (device_property_present(dev, "linux,open-drain")) gflags = GPIOD_OUT_LOW; - master = devm_kzalloc(dev, sizeof(struct w1_bus_master), - GFP_KERNEL); + master = devm_kzalloc(dev, sizeof(*master), GFP_KERNEL); if (!master) return -ENOMEM; -- cgit v1.2.3