diff options
Diffstat (limited to 'drivers/gpio/gpio-mockup.c')
| -rw-r--r-- | drivers/gpio/gpio-mockup.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c index 0a9d746a0fe0..d26bff29157b 100644 --- a/drivers/gpio/gpio-mockup.c +++ b/drivers/gpio/gpio-mockup.c @@ -476,10 +476,19 @@ static struct platform_device *gpio_mockup_pdevs[GPIO_MOCKUP_MAX_GC]; static void gpio_mockup_unregister_pdevs(void) { + struct platform_device *pdev; + struct fwnode_handle *fwnode; int i; - for (i = 0; i < GPIO_MOCKUP_MAX_GC; i++) - platform_device_unregister(gpio_mockup_pdevs[i]); + for (i = 0; i < GPIO_MOCKUP_MAX_GC; i++) { + pdev = gpio_mockup_pdevs[i]; + if (!pdev) + continue; + + fwnode = dev_fwnode(&pdev->dev); + platform_device_unregister(pdev); + fwnode_remove_software_node(fwnode); + } } static __init char **gpio_mockup_make_line_names(const char *label, @@ -508,6 +517,7 @@ static int __init gpio_mockup_register_chip(int idx) struct property_entry properties[GPIO_MOCKUP_MAX_PROP]; struct platform_device_info pdevinfo; struct platform_device *pdev; + struct fwnode_handle *fwnode; char **line_names = NULL; char chip_label[32]; int prop = 0, base; @@ -536,13 +546,18 @@ static int __init gpio_mockup_register_chip(int idx) "gpio-line-names", line_names, ngpio); } + fwnode = fwnode_create_software_node(properties, NULL); + if (IS_ERR(fwnode)) + return PTR_ERR(fwnode); + pdevinfo.name = "gpio-mockup"; pdevinfo.id = idx; - pdevinfo.properties = properties; + pdevinfo.fwnode = fwnode; pdev = platform_device_register_full(&pdevinfo); kfree_strarray(line_names, ngpio); if (IS_ERR(pdev)) { + fwnode_remove_software_node(fwnode); pr_err("error registering device"); return PTR_ERR(pdev); } |