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Remove NULL check after a "cannot fail" function

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XNFasprintf cannot fail - aka busid cannot be NULL.

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Emil Velikov
2019-07-16 23:39:30 +01:00
committed by Emil Velikov
parent 16ae0d06c6
commit 2c0c154a83
1 changed files with 0 additions and 6 deletions
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6
src/amdgpu_probe.c
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@@ -84,10 +84,6 @@ static char *amdgpu_bus_id(ScrnInfoPtr pScrn, struct pci_device *dev)
XNFasprintf(&busid, "pci:%04x:%02x:%02x.%u",
dev->domain, dev->bus, dev->dev, dev->func);
if (!busid)
xf86DrvMsgVerb(pScrn->scrnIndex, X_ERROR, 0,
"AMDGPU: Failed to generate bus ID string\n");
return busid;
}
@@ -145,8 +141,6 @@ static int amdgpu_kernel_open_fd(ScrnInfoPtr pScrn,
dev = pci_dev;
busid = amdgpu_bus_id(pScrn, dev);
if (!busid)
return -1;
if (!amdgpu_kernel_mode_enabled(pScrn, busid)) {
free(busid);