From 622a9a49a8a69f934d18b90cbbe752ebb3e6334c Mon Sep 17 00:00:00 2001
From: Tomi Valkeinen <tomi.valkeinen@ti.com>
Date: Wed, 18 Nov 2015 22:09:11 +0200
Subject: Card: support opening specific drm device

---
 libkms++/card.cpp | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'libkms++/card.cpp')

diff --git a/libkms++/card.cpp b/libkms++/card.cpp
index 48ab560..d5b823f 100644
--- a/libkms++/card.cpp
+++ b/libkms++/card.cpp
@@ -17,13 +17,16 @@ namespace kms
 {
 
 Card::Card()
+	: Card("/dev/dri/card0")
 {
-	const char *card = "/dev/dri/card0";
+}
+
 
-	int fd = open(card, O_RDWR | O_CLOEXEC);
+Card::Card(const std::string& device)
+{
+	int fd = open(device.c_str(), O_RDWR | O_CLOEXEC);
 	if (fd < 0)
-		throw invalid_argument(string(strerror(errno)) + " opening " +
-				       card);
+		throw invalid_argument(string(strerror(errno)) + " opening " + device);
 	m_fd = fd;
 
 	int r;
-- 
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