diff options
Diffstat (limited to 'minuitwrp')
-rw-r--r-- | minuitwrp/graphics.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/minuitwrp/graphics.c b/minuitwrp/graphics.c index 10d74a7a7..1465ce99b 100644 --- a/minuitwrp/graphics.c +++ b/minuitwrp/graphics.c @@ -163,12 +163,17 @@ int getFbYres (void) { static int get_framebuffer(GGLSurface *fb) { - int fd; + int fd, index = 0; void *bits; fd = open("/dev/graphics/fb0", O_RDWR); + while (fd < 0 && index < 10) { + usleep(1000); + fd = open("/dev/graphics/fb0", O_RDWR); + index++; + } if (fd < 0) { - perror("cannot open fb0"); + perror("cannot open fb0\n"); return -1; } |