From f563a50d145848ed296b63c63422caff80232ddf Mon Sep 17 00:00:00 2001 From: Ian Romanick Date: Tue, 14 Aug 2007 13:44:51 -0700 Subject: Eliminate unused / useless ioctls. --- linux-core/xgi_pcie.c | 32 -------------------------------- 1 file changed, 32 deletions(-) (limited to 'linux-core/xgi_pcie.c') diff --git a/linux-core/xgi_pcie.c b/linux-core/xgi_pcie.c index a0f52740..b4d204c1 100644 --- a/linux-core/xgi_pcie.c +++ b/linux-core/xgi_pcie.c @@ -157,35 +157,3 @@ void *xgi_find_pcie_virt(struct xgi_info * info, u32 address) return ((u8 *) info->dev->sg->virtual) + offset; } - -/* - address -- GE hw address -*/ -int xgi_test_rwinkernel_ioctl(struct drm_device * dev, void * data, - struct drm_file * filp) -{ - struct xgi_info *info = dev->dev_private; - u32 address = *(u32 *) data; - u32 *virtaddr = 0; - - - DRM_INFO("input GE HW addr is 0x%x\n", address); - - if (address == 0) { - return -EFAULT; - } - - virtaddr = (u32 *)xgi_find_pcie_virt(info, address); - - DRM_INFO("convert to CPU virt addr 0x%p\n", virtaddr); - - if (virtaddr != NULL) { - DRM_INFO("original [virtaddr] = 0x%x\n", *virtaddr); - *virtaddr = 0x00f00fff; - DRM_INFO("modified [virtaddr] = 0x%x\n", *virtaddr); - } else { - return -EFAULT; - } - - return 0; -} -- cgit v1.2.3