27 Jan
2021
27 Jan
'21
6:49 a.m.
On Wed, Jan 27, 2021 at 02:19:27PM +0800, carlis wrote:
hi,i will fix it like below: par->gpio.te = devm_gpiod_get_index_optional(dev, "te", 0, GPIOD_IN); if (IS_ERR(par->gpio.te)) { rc = PTR_ERR(par->gpio.te); pr_err("Failed to request te gpio: %d\n", rc); par->gpio.te = NULL; }
I wish you would just copy and paste the code that I sent you instead, but this also fixes the crash...
regards, dan carpenter