diff options
Diffstat (limited to 'src/i830_sdvo.c')
| -rw-r--r-- | src/i830_sdvo.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/i830_sdvo.c b/src/i830_sdvo.c index 4c543db4..cd0b115a 100644 --- a/src/i830_sdvo.c +++ b/src/i830_sdvo.c @@ -695,14 +695,14 @@ i830_sdvo_dpms(xf86OutputPtr output, int mode) if ((temp & SDVO_ENABLE) == 0) { OUTREG(dev_priv->output_device, temp | SDVO_ENABLE); - (void)INREG(dev_priv->output_device); + POSTING_READ(dev_priv->output_device); #if 0 /* Do it again! If we remove this below register write, or the exact * same one 2 lines up, the mac mini SDVO output doesn't turn on. */ OUTREG(dev_priv->output_device, INREG(dev_priv->output_device) | SDVO_ENABLE); - (void)INREG(dev_priv->output_device); + POSTING_READ(dev_priv->output_device); #endif } for (i = 0; i < 2; i++) |