From 4dac8c0c1f967225c430fa41e9d3d6f7cbbbb737 Mon Sep 17 00:00:00 2001
From: Simon Ser <contact@emersion.fr>
Date: Mon, 2 Aug 2021 10:06:19 +0200
Subject: [PATCH] rendervulkan: make init_device() return a bool

---
 src/rendervulkan.cpp | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/rendervulkan.cpp b/src/rendervulkan.cpp
index 1828fd4..ddd8c5b 100644
--- a/src/rendervulkan.cpp
+++ b/src/rendervulkan.cpp
@@ -820,7 +820,7 @@ static bool is_vulkan_1_1_device(VkPhysicalDevice device)
 	return properties.apiVersion >= VK_API_VERSION_1_1;
 }
 
-int init_device()
+static bool init_device()
 {
 	uint32_t physicalDeviceCount = 0;
 	VkPhysicalDevice deviceHandles[MAX_DEVICE_COUNT];
@@ -1646,10 +1646,8 @@ bool vulkan_init(void)
 	if ( result != VK_SUCCESS )
 		return false;
 	
-	if ( init_device() != 1 )
-	{
+	if ( !init_device() )
 		return false;
-	}
 	
 	dyn_vkGetMemoryFdKHR = (PFN_vkGetMemoryFdKHR)vkGetDeviceProcAddr( device, "vkGetMemoryFdKHR" );
 	if ( dyn_vkGetMemoryFdKHR == nullptr )