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platform/x86: xo15-ebook: Replace open coded acpi_match_acpi_device()

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Replace open coded acpi_match_acpi_device() in ebook_switch_add().

Note, while it is a bit longer it is more robust in case
more IDs will be added.

Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20231010133936.3891996-1-andriy.shevchenko@linux.intel.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
This commit is contained in:
Andy Shevchenko
2023-10-10 16:39:36 +03:00
committed by Ilpo Järvinen
parent 48173b0003
commit 39789590cf
1 changed files with 5 additions and 4 deletions
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drivers/platform/x86/xo15-ebook.c
+5 -4
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@@ -81,9 +81,9 @@ static SIMPLE_DEV_PM_OPS(ebook_switch_pm, NULL, ebook_switch_resume);
static int ebook_switch_add(struct acpi_device *device)
{
const struct acpi_device_id *id;
struct ebook_switch *button;
struct input_dev *input;
const char *hid = acpi_device_hid(device);
char *name, *class;
int error;
@@ -102,8 +102,9 @@ static int ebook_switch_add(struct acpi_device *device)
name = acpi_device_name(device);
class = acpi_device_class(device);
if (strcmp(hid, XO15_EBOOK_HID)) {
pr_err("Unsupported hid [%s]\n", hid);
id = acpi_match_acpi_device(ebook_device_ids, device);
if (!id) {
dev_err(&device->dev, "Unsupported hid\n");
error = -ENODEV;
goto err_free_input;
}
@@ -111,7 +112,7 @@ static int ebook_switch_add(struct acpi_device *device)
strcpy(name, XO15_EBOOK_DEVICE_NAME);
sprintf(class, "%s/%s", XO15_EBOOK_CLASS, XO15_EBOOK_SUBCLASS);
snprintf(button->phys, sizeof(button->phys), "%s/button/input0", hid);
snprintf(button->phys, sizeof(button->phys), "%s/button/input0", id->id);
input->name = name;
input->phys = button->phys;