drm/radeon: fix typo in bandwidth calculation

The RV3xx settings were getting applied to all older asics
rather than just RV3xx.

Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c
index aefca0b..c31e660 100644 (file)
--- a/drivers/gpu/drm/radeon/r100.c
+++ b/drivers/gpu/drm/radeon/r100.c
@@ -3295,7 +3295,7 @@ void r100_bandwidth_update(struct radeon_device *rdev)
                mem_trp = ((temp >> 8) & 0x7) + 1;
                mem_tras = ((temp >> 11) & 0xf) + 4;
        } else if (rdev->family == CHIP_RV350 ||
-                  rdev->family <= CHIP_RV380) {
+                  rdev->family == CHIP_RV380) {
                /* rv3x0 */
                mem_trcd = (temp & 0x7) + 3;
                mem_trp = ((temp >> 8) & 0x7) + 3;