video: fbdev: rivafb: unlock chip before probiding EDID

[mirror_ubuntu-bionic-kernel.git] / drivers / video / fbdev / riva / fbdev.c

diff --git a/drivers/video/fbdev/riva/fbdev.c b/drivers/video/fbdev/riva/fbdev.c
index f1ad2747064bf9c70f410d99e552efa3a513c54c..2ef26ad99341359afe3bc95e13625bf917969f4f 100644 (file)
--- a/drivers/video/fbdev/riva/fbdev.c
+++ b/drivers/video/fbdev/riva/fbdev.c
@@ -1765,6 +1765,7 @@ static int riva_get_EDID_i2c(struct fb_info *info)
        int i;
 
        NVTRACE_ENTER();
+       par->riva.LockUnlock(&par->riva, 0);
        riva_create_i2c_busses(par);
        for (i = 0; i < 3; i++) {
                if (!par->chan[i].par)