diff options
Diffstat (limited to 'abs/core/xf86-video-vesa/revert-kernelcheck.patch')
| -rw-r--r-- | abs/core/xf86-video-vesa/revert-kernelcheck.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/abs/core/xf86-video-vesa/revert-kernelcheck.patch b/abs/core/xf86-video-vesa/revert-kernelcheck.patch new file mode 100644 index 0000000..37418cc --- /dev/null +++ b/abs/core/xf86-video-vesa/revert-kernelcheck.patch @@ -0,0 +1,31 @@ +From b1f7f190f9d4f2ab63d3e9ade3e7e04bb4b1f89f Mon Sep 17 00:00:00 2001 +From: Adam Jackson <ajax@redhat.com> +Date: Wed, 08 Dec 2010 18:45:32 +0000 +Subject: Refuse to load if there's a kernel driver bound to the device + +Ported from the equivalent check in nv. + +Signed-off-by: Adam Jackson <ajax@redhat.com> +--- +diff --git a/src/vesa.c b/src/vesa.c +index 168fde1..2523d76 100644 +--- a/src/vesa.c ++++ b/src/vesa.c +@@ -431,8 +431,14 @@ VESAPciProbe(DriverPtr drv, int entity_num, struct pci_device *dev, + pScrn = xf86ConfigPciEntity(NULL, 0, entity_num, NULL, + NULL, NULL, NULL, NULL, NULL); + if (pScrn != NULL) { +- VESAPtr pVesa = VESAGetRec(pScrn); ++ VESAPtr pVesa; + ++ if (pci_device_has_kernel_driver(dev)) { ++ ErrorF("vesa: Ignoring device with a bound kernel driver\n"); ++ return FALSE; ++ } ++ ++ pVesa = VESAGetRec(pScrn); + VESAInitScrn(pScrn); + pVesa->pciInfo = dev; + } +-- +cgit v0.9.0.2-2-gbebe |