diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2023-09-21 10:40:15 +0200 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2023-09-22 11:56:57 +0200 |
| commit | 24051338322f096f7bfeff52fddf2aec7cb16191 (patch) | |
| tree | 8a15b55196ff5f6d9474455b0e1290d5f5856877 /drivers/i2c | |
| parent | 54c76ed33008d0b342daa52a45ac304e5e3ab312 (diff) | |
| download | linux-24051338322f096f7bfeff52fddf2aec7cb16191.tar.gz | |
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 <duminjie@vivo.com>
Closes: http://patchwork.ozlabs.org/project/linux-i2c/patch/20230713101829.15548-1-duminjie@vivo.com/
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-gpio.c | 7 |
1 files changed, 1 insertions, 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); |