AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-11-26 11:20:53 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

i2c: i2c-designware-platdrv: replace platform_driver_probe to support deferred probing

Browse Source 
Subsystems like pinctrl and gpio rightfully make use of deferred probing at
core level. Now, deferred drivers won't be retried if they don't have a .probe
function specified in the driver struct. Fix this driver to have that, so the
devices it supports won't get lost in a deferred probe.

Reported-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Wolfram Sang 2013-10-08 22:35:33 +02:00
parent d0e639c9e0
commit cccdcea14f
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/i2c/busses/i2c-designware-platdrv.c
View File

@ -270,7 +270,8 @@ static SIMPLE_DEV_PM_OPS(dw_i2c_dev_pm_ops, dw_i2c_suspend, dw_i2c_resume);
MODULE_ALIAS("platform:i2c_designware");
static struct platform_driver dw_i2c_driver = {
.remove = dw_i2c_remove,
.probe = dw_i2c_probe,
.remove = dw_i2c_remove,
.driver = {
.name = "i2c_designware",
.owner = THIS_MODULE,
@ -282,7 +283,7 @@ static struct platform_driver dw_i2c_driver = {
static int __init dw_i2c_init_driver(void)
{
return platform_driver_probe(&dw_i2c_driver, dw_i2c_probe);
return platform_driver_register(&dw_i2c_driver);
}
subsys_initcall(dw_i2c_init_driver);