libs/rt-thread-official
libs/rt-thread-official
4
0
Fork 0
mirror of https://github.com/RT-Thread/rt-thread.git synced 2025-03-01 13:45:25 +08:00
Code Issues Releases Wiki Activity

Merge pull request #3329 from Hehesheng/master

Browse Source 
fixed drv_gpio bug
This commit is contained in:
Bernard Xiong 2020-11-18 08:11:26 +08:00 committed by GitHub
commit 2ef3c9d861
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
bsp/k210/driver/drv_gpio.c
View File

@ -258,7 +258,7 @@ const static struct rt_pin_ops drv_pin_ops =
int rt_hw_pin_init(void)
{
rt_err_t ret = RT_EOK;
memset(pin_alloc_table, 0, sizeof pin_alloc_table);
memset(pin_alloc_table, -1, sizeof pin_alloc_table);
free_pin = GPIO_ALLOC_START;
ret = rt_device_pin_register("pin", &drv_pin_ops, RT_NULL);