diff mbox series

[v1,01/11] ACPI / LPSS: Add guards against CONFIG_PCI

Message ID 20181222001452.7474-2-okaya@kernel.org (mailing list archive)
State Superseded, archived
Headers show
Series Specify CONFIG_PCI dependency explicitly | expand

Commit Message

Sinan Kaya Dec. 22, 2018, 12:14 a.m. UTC 
We can now compile ACPI without PCI support. If code depends on CONFIG_PCI,
it needs to explicitly guard that piece.

Signed-off-by: Sinan Kaya <okaya@kernel.org>
---
 drivers/acpi/acpi_lpss.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c
index 5f94c35d165f..4148abcdf9ef 100644
--- a/drivers/acpi/acpi_lpss.c
+++ b/drivers/acpi/acpi_lpss.c
@@ -534,8 +534,11 @@  static struct device *acpi_lpss_find_device(const char *hid, const char *uid)
 	dev = bus_find_device(&platform_bus_type, NULL, &data, match_hid_uid);
 	if (dev)
 		return dev;
-
+#ifdef CONFIG_PCI
 	return bus_find_device(&pci_bus_type, NULL, &data, match_hid_uid);
+#else
+	return NULL;
+#endif
 }
 
 static bool acpi_lpss_dep(struct acpi_device *adev, acpi_handle handle)