diff options
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_dp.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_dp.c b/drivers/gpu/drm/nouveau/nouveau_dp.c index dd4937224220..f954ad93e81f 100644 --- a/drivers/gpu/drm/nouveau/nouveau_dp.c +++ b/drivers/gpu/drm/nouveau/nouveau_dp.c | |||
| @@ -502,12 +502,12 @@ nouveau_dp_auxch(struct nouveau_i2c_chan *auxch, int cmd, int addr, | |||
| 502 | break; | 502 | break; |
| 503 | } | 503 | } |
| 504 | 504 | ||
| 505 | if ((stat & NV50_AUXCH_STAT_COUNT) != data_nr) { | ||
| 506 | ret = -EREMOTEIO; | ||
| 507 | goto out; | ||
| 508 | } | ||
| 509 | |||
| 510 | if (cmd & 1) { | 505 | if (cmd & 1) { |
| 506 | if ((stat & NV50_AUXCH_STAT_COUNT) != data_nr) { | ||
| 507 | ret = -EREMOTEIO; | ||
| 508 | goto out; | ||
| 509 | } | ||
| 510 | |||
| 511 | for (i = 0; i < 4; i++) { | 511 | for (i = 0; i < 4; i++) { |
| 512 | data32[i] = nv_rd32(dev, NV50_AUXCH_DATA_IN(index, i)); | 512 | data32[i] = nv_rd32(dev, NV50_AUXCH_DATA_IN(index, i)); |
| 513 | NV_DEBUG_KMS(dev, "rd %d: 0x%08x\n", i, data32[i]); | 513 | NV_DEBUG_KMS(dev, "rd %d: 0x%08x\n", i, data32[i]); |
