From: Michel Dänzer <daen...@vmware.com>

Signed-off-by: Michel Dänzer <daen...@vmware.com>
---
 drivers/gpu/drm/radeon/radeon_combios.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/drivers/gpu/drm/radeon/radeon_combios.c 
b/drivers/gpu/drm/radeon/radeon_combios.c
index fd94dbc..dd481dd 100644
--- a/drivers/gpu/drm/radeon/radeon_combios.c
+++ b/drivers/gpu/drm/radeon/radeon_combios.c
@@ -641,6 +641,9 @@ radeon_combios_get_tv_info(struct radeon_device *rdev)
        uint16_t tv_info;
        enum radeon_tv_std tv_std = TV_STD_NTSC;
 
+       if (rdev->bios == NULL)
+               return tv_std;
+
        tv_info = combios_get_table_offset(dev, COMBIOS_TV_INFO_TABLE);
        if (tv_info) {
                if (RBIOS8(tv_info + 6) == 'T') {
-- 
1.6.5.7


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