X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=pandora%2Fpicorestore.c;h=77f572020b7465ddc4e905bff1fbe7d963f18e8d;hb=c54d04fd84f59c60c6ecdbd2502fbda5de735b4b;hp=950b98ed5ffb351dff3adffb7f8b1be7d5f0e2a4;hpb=c66f49e61a09926e828b2685cc997a6ebee7cdb4;p=libpicofe.git

diff --git a/pandora/picorestore.c b/pandora/picorestore.c
index 950b98e..77f5720 100644
--- a/pandora/picorestore.c
+++ b/pandora/picorestore.c
@@ -1,3 +1,31 @@
+/*
+ * picorestore - clean up after an omapfb program crash
+ *
+ * Copyright (c) Gražvydas "notaz" Ignotas, 2010
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the organization nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
 #include <stdio.h>
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -11,6 +39,8 @@
 int main()
 {
 	struct fb_var_screeninfo fbvar;
+	struct omapfb_plane_info pi;
+	struct omapfb_mem_info mi;
 	int ret, fbdev, kbdfd;
 
 	fbdev = open("/dev/fb0", O_RDWR);
@@ -45,18 +75,18 @@ end_fb0:
 		goto end_fb1;
 	}
 
-	ret  = ioctl(fd, OMAPFB_QUERY_PLANE, &pi);
-	ret |= ioctl(fd, OMAPFB_QUERY_MEM, &mi);
+	ret  = ioctl(fbdev, OMAPFB_QUERY_PLANE, &pi);
+	ret |= ioctl(fbdev, OMAPFB_QUERY_MEM, &mi);
 	if (ret != 0)
 		perror("QUERY_*");
 
 	pi.enabled = 0;
-	ret = ioctl(fd, OMAPFB_SETUP_PLANE, &pi);
+	ret = ioctl(fbdev, OMAPFB_SETUP_PLANE, &pi);
 	if (ret != 0)
 		perror("SETUP_PLANE");
 
 	mi.size = 0;
-	ret = ioctl(fd, OMAPFB_SETUP_MEM, &mi);
+	ret = ioctl(fbdev, OMAPFB_SETUP_MEM, &mi);
 	if (ret != 0)
 		perror("SETUP_MEM");