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| author | Mark Brown <broonie@kernel.org> | 2017-12-04 17:59:52 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-12-04 17:59:52 +0000 |
| commit | d218439feccafaa3e852bbaecc0d9f6110096b65 (patch) | |
| tree | c4ebfeaebd965735cea5d90332d0f8013b79e628 /drivers/gpu/drm/drm_dp_helper.c | |
| parent | a76d7f5454c688b52dc849e832cc4c6dd0975723 (diff) | |
| parent | fdaa451107ce543d345a339b4d5e20e8e4bac396 (diff) | |
| download | talos-op-linux-d218439feccafaa3e852bbaecc0d9f6110096b65.tar.gz talos-op-linux-d218439feccafaa3e852bbaecc0d9f6110096b65.zip | |
Merge branch 'fix/amd' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-amd
Diffstat (limited to 'drivers/gpu/drm/drm_dp_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_dp_helper.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_dp_helper.c b/drivers/gpu/drm/drm_dp_helper.c index 08af8d6b844b..b3d68964b407 100644 --- a/drivers/gpu/drm/drm_dp_helper.c +++ b/drivers/gpu/drm/drm_dp_helper.c @@ -137,8 +137,10 @@ EXPORT_SYMBOL(drm_dp_link_train_channel_eq_delay); u8 drm_dp_link_rate_to_bw_code(int link_rate) { switch (link_rate) { - case 162000: default: + WARN(1, "unknown DP link rate %d, using %x\n", link_rate, + DP_LINK_BW_1_62); + case 162000: return DP_LINK_BW_1_62; case 270000: return DP_LINK_BW_2_7; @@ -151,8 +153,9 @@ EXPORT_SYMBOL(drm_dp_link_rate_to_bw_code); int drm_dp_bw_code_to_link_rate(u8 link_bw) { switch (link_bw) { - case DP_LINK_BW_1_62: default: + WARN(1, "unknown DP link BW code %x, using 162000\n", link_bw); + case DP_LINK_BW_1_62: return 162000; case DP_LINK_BW_2_7: return 270000; |
