From: Eric Anholt <eric@anholt.net>
Date: Mon, 3 Nov 2008 22:46:17 +0000 (-0800)
Subject: i915: Don't whine when pci_enable_msi() fails.
X-Git-Tag: firefly_0821_release~16882^2~5
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d3e74d0237b102d34979015fbf6df02ca4413074;p=firefly-linux-kernel-4.4.55.git

i915: Don't whine when pci_enable_msi() fails.

This probably just means the chipset doesn't support MSI, which is fine.

Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@linux.ie>
---

diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index 79944460d70a..9d4278be0ca0 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -852,8 +852,7 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
 	 * be lost or delayed
 	 */
 	if (!IS_I945G(dev) && !IS_I945GM(dev) && !IS_I965GM(dev))
-		if (pci_enable_msi(dev->pdev))
-			DRM_ERROR("failed to enable MSI\n");
+		pci_enable_msi(dev->pdev);
 
 	intel_opregion_init(dev);