From 2764128e9fe775fabe28b0b9be427c16754e7128 Mon Sep 17 00:00:00 2001
From: Jon Turney <jon.turney@dronecode.org.uk>
Date: Wed, 17 Apr 2019 11:43:57 +0100
Subject: [PATCH] Fix missing prototype warning for
 xf86_find_platform_device_by_devnum()
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../hw/kdrive/src/kdrive.c:999:1: warning: no previous prototype for ‘xf86_find_platform_device_by_devnum’ [-Wmissing-prototypes]

Place the same guards around this stub as are around including the
hotplug.h header which declares the prototype.
---
 hw/kdrive/src/kdrive.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hw/kdrive/src/kdrive.c b/hw/kdrive/src/kdrive.c
index 77114dc46..78a8f77d7 100644
--- a/hw/kdrive/src/kdrive.c
+++ b/hw/kdrive/src/kdrive.c
@@ -995,11 +995,13 @@ DeleteGPUDeviceRequest(struct OdevAttributes *attribs)
 }
 #endif
 
+#if defined(CONFIG_UDEV) || defined(CONFIG_HAL)
 struct xf86_platform_device *
 xf86_find_platform_device_by_devnum(int major, int minor)
 {
     return NULL;
 }
+#endif
 
 #ifdef SYSTEMD_LOGIND
 void