[v8,01/10] vgaarb: Move vga_arb_integrated_gpu() earlier in file

Commit Message

Bjorn Helgaas Jan. 6, 2022, 12:06 a.m. UTC

From: Huacai Chen <[e-mail]>

Move vga_arb_integrated_gpu() earlier in file to prepare for future patch.
No functional change intended.

[bhelgaas: pull #ifdefs inside function]
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Huacai Chen <[e-mail]>
Signed-off-by: Bjorn Helgaas <[e-mail]>
---
 drivers/gpu/vga/vgaarb.c | 25 +++++++++++--------------
 1 file changed, 11 insertions(+), 14 deletions(-)

Patch

diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c
index 569930552957..ef5ad4c432f5 100644
--- a/drivers/gpu/vga/vgaarb.c
+++ b/drivers/gpu/vga/vgaarb.c
@@ -565,6 +565,17 @@  void vga_put(struct pci_dev *pdev, unsigned int rsrc)
 }
 EXPORT_SYMBOL(vga_put);
 
+static bool vga_arb_integrated_gpu(struct device *dev)
+{
+#if defined(CONFIG_ACPI)
+	struct acpi_device *adev = ACPI_COMPANION(dev);
+
+	return adev && !strcmp(acpi_device_hid(adev), ACPI_VIDEO_HID);
+#else
+	return false;
+#endif
+}
+
 /*
  * Rules for using a bridge to control a VGA descendant decoding: if a bridge
  * has only one VGA descendant then it can be used to control the VGA routing
@@ -1430,20 +1441,6 @@  static struct miscdevice vga_arb_device = {
 	MISC_DYNAMIC_MINOR, "vga_arbiter", &vga_arb_device_fops
 };
 
-#if defined(CONFIG_ACPI)
-static bool vga_arb_integrated_gpu(struct device *dev)
-{
-	struct acpi_device *adev = ACPI_COMPANION(dev);
-
-	return adev && !strcmp(acpi_device_hid(adev), ACPI_VIDEO_HID);
-}
-#else
-static bool vga_arb_integrated_gpu(struct device *dev)
-{
-	return false;
-}
-#endif
-
 static void __init vga_arb_select_default_device(void)
 {
 	struct pci_dev *pdev, *found = NULL;