mirrors/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-01-20 11:09:54 -05:00
Code Issues Packages Projects Releases Wiki Activity

i2c: gpio: remove error checks with debugfs

Browse Source 
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>
This commit is contained in:
Wolfram Sang
2023-09-21 10:40:15 +02:00
committed by Wolfram Sang
parent 54c76ed330
commit 2405133832
1 changed files with 1 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/i2c/busses/i2c-gpio.c
View File

@@ -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);