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path: root/drivers/gpu/drm/nouveau/nouveau_dp.c
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_dp.c')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_dp.c10
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]);