From 24051338322f096f7bfeff52fddf2aec7cb16191 Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Thu, 21 Sep 2023 10:40:15 +0200 Subject: [PATCH] i2c: gpio: remove error checks with debugfs debugfs can handle error pointers in subsequent calls. So, remove the error checks as suggested by kerneldoc of this function. Reported-by: Minjie Du Closes: http://patchwork.ozlabs.org/project/linux-i2c/patch/20230713101829.15548-1-duminjie@vivo.com/ Signed-off-by: Wolfram Sang Reviewed-by: Andi Shyti Reviewed-by: Geert Uytterhoeven Signed-off-by: Wolfram Sang --- drivers/i2c/busses/i2c-gpio.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/i2c/busses/i2c-gpio.c b/drivers/i2c/busses/i2c-gpio.c index e5a5b9e8bf2c7..fb35a75fe0e32 100644 --- a/drivers/i2c/busses/i2c-gpio.c +++ b/drivers/i2c/busses/i2c-gpio.c @@ -263,15 +263,10 @@ static void i2c_gpio_fault_injector_init(struct platform_device *pdev) * 'fault-injector' dir there. Until then, we have a global dir with * all adapters as subdirs. */ - if (!i2c_gpio_debug_dir) { + if (!i2c_gpio_debug_dir) i2c_gpio_debug_dir = debugfs_create_dir("i2c-fault-injector", NULL); - if (!i2c_gpio_debug_dir) - return; - } priv->debug_dir = debugfs_create_dir(pdev->name, i2c_gpio_debug_dir); - if (!priv->debug_dir) - return; init_completion(&priv->scl_irq_completion); -- 2.30.2