tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 83bdc7275e6206f560d247be856bceba3e1ed8f2 commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to define address spaces date: 6 weeks ago config: arc-randconfig-s032-20200730 (attached as .config) compiler: arc-elf-gcc (GCC) 9.3.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.2-98-g4932334a-dirty git checkout 670d0a4b10704667765f7d18f7592993d02783aa # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=arc
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> sparse warnings: (new ones prefixed by >>) >> drivers/video/fbdev/nvidia/nvidia.c:1411:20: sparse: sparse: incorrect type >> in argument 1 (different modifiers) @@ expected void const [noderef] >> __iomem *addr @@ got unsigned int volatile [noderef] [usertype] __iomem >> *REGS @@ >> drivers/video/fbdev/nvidia/nvidia.c:1411:20: sparse: expected void const >> [noderef] __iomem *addr drivers/video/fbdev/nvidia/nvidia.c:1411:20: sparse: got unsigned int volatile [noderef] [usertype] __iomem *REGS drivers/video/fbdev/nvidia/nvidia.c:1436:20: sparse: sparse: incorrect type in argument 1 (different modifiers) @@ expected void const [noderef] __iomem *addr @@ got unsigned int volatile [noderef] [usertype] __iomem *REGS @@ drivers/video/fbdev/nvidia/nvidia.c:1436:20: sparse: expected void const [noderef] __iomem *addr drivers/video/fbdev/nvidia/nvidia.c:1436:20: sparse: got unsigned int volatile [noderef] [usertype] __iomem *REGS -- drivers/uio/uio_aec.c:44:49: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected void [noderef] __iomem *int_flag @@ got void * @@ drivers/uio/uio_aec.c:44:49: sparse: expected void [noderef] __iomem *int_flag drivers/uio/uio_aec.c:44:49: sparse: got void * drivers/uio/uio_aec.c:50:49: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/uio/uio_aec.c:50:49: sparse: expected void const volatile [noderef] __iomem *addr drivers/uio/uio_aec.c:50:49: sparse: got void * drivers/uio/uio_aec.c:59:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/uio/uio_aec.c:59:9: sparse: expected void const volatile [noderef] __iomem *addr drivers/uio/uio_aec.c:59:9: sparse: got void * drivers/uio/uio_aec.c:59:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/uio/uio_aec.c:59:9: sparse: expected void const volatile [noderef] __iomem *addr drivers/uio/uio_aec.c:59:9: sparse: got void * drivers/uio/uio_aec.c:59:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/uio/uio_aec.c:59:9: sparse: expected void const volatile [noderef] __iomem *addr drivers/uio/uio_aec.c:59:9: sparse: got void * drivers/uio/uio_aec.c:59:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/uio/uio_aec.c:59:9: sparse: expected void const volatile [noderef] __iomem *addr drivers/uio/uio_aec.c:59:9: sparse: got void * drivers/uio/uio_aec.c:59:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/uio/uio_aec.c:59:9: sparse: expected void const volatile [noderef] __iomem *addr drivers/uio/uio_aec.c:59:9: sparse: got void * drivers/uio/uio_aec.c:59:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/uio/uio_aec.c:59:9: sparse: expected void const volatile [noderef] __iomem *addr drivers/uio/uio_aec.c:59:9: sparse: got void * drivers/uio/uio_aec.c:88:20: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void *priv @@ got void [noderef] __iomem * @@ drivers/uio/uio_aec.c:88:20: sparse: expected void *priv drivers/uio/uio_aec.c:88:20: sparse: got void [noderef] __iomem * drivers/uio/uio_aec.c:104:42: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/uio/uio_aec.c:104:42: sparse: expected void volatile [noderef] __iomem *addr drivers/uio/uio_aec.c:104:42: sparse: got void * drivers/uio/uio_aec.c:105:43: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/uio/uio_aec.c:105:43: sparse: expected void volatile [noderef] __iomem *addr drivers/uio/uio_aec.c:105:43: sparse: got void * drivers/uio/uio_aec.c:106:34: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/uio/uio_aec.c:106:34: sparse: expected void const volatile [noderef] __iomem *addr drivers/uio/uio_aec.c:106:34: sparse: got void * drivers/uio/uio_aec.c:115:31: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void [noderef] __iomem *p @@ got void *priv @@ drivers/uio/uio_aec.c:115:31: sparse: expected void [noderef] __iomem *p drivers/uio/uio_aec.c:115:31: sparse: got void *priv drivers/uio/uio_aec.c:130:42: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/uio/uio_aec.c:130:42: sparse: expected void volatile [noderef] __iomem *addr drivers/uio/uio_aec.c:130:42: sparse: got void * drivers/uio/uio_aec.c:131:43: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/uio/uio_aec.c:131:43: sparse: expected void volatile [noderef] __iomem *addr drivers/uio/uio_aec.c:131:43: sparse: got void * drivers/uio/uio_aec.c:133:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/uio/uio_aec.c:133:28: sparse: expected void const volatile [noderef] __iomem *addr drivers/uio/uio_aec.c:133:28: sparse: got void * >> drivers/uio/uio_aec.c:138:21: sparse: sparse: incorrect type in argument 1 >> (different address spaces) @@ expected void const [noderef] __iomem >> *addr @@ got void *priv @@ >> drivers/uio/uio_aec.c:138:21: sparse: expected void const [noderef] >> __iomem *addr drivers/uio/uio_aec.c:138:21: sparse: got void *priv -- drivers/video/fbdev/riva/fbdev.c:493:14: sparse: sparse: cast to restricted __le16 drivers/video/fbdev/riva/fbdev.c:494:14: sparse: sparse: cast to restricted __le16 >> drivers/video/fbdev/riva/fbdev.c:2064:42: sparse: sparse: incorrect type in >> argument 1 (different modifiers) @@ expected void const [noderef] >> __iomem *addr @@ got unsigned int volatile [noderef] [usertype] __iomem >> *[usertype] PRAMIN @@ >> drivers/video/fbdev/riva/fbdev.c:2064:42: sparse: expected void const >> [noderef] __iomem *addr drivers/video/fbdev/riva/fbdev.c:2064:42: sparse: got unsigned int volatile [noderef] [usertype] __iomem *[usertype] PRAMIN drivers/video/fbdev/riva/fbdev.c:2097:34: sparse: sparse: incorrect type in argument 1 (different modifiers) @@ expected void const [noderef] __iomem *addr @@ got unsigned int volatile [noderef] [usertype] __iomem *[usertype] PRAMIN @@ drivers/video/fbdev/riva/fbdev.c:2097:34: sparse: expected void const [noderef] __iomem *addr drivers/video/fbdev/riva/fbdev.c:2097:34: sparse: got unsigned int volatile [noderef] [usertype] __iomem *[usertype] PRAMIN vim +1411 drivers/video/fbdev/nvidia/nvidia.c ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1270 48c68c4f1b5424 drivers/video/nvidia/nvidia.c Greg Kroah-Hartman 2012-12-21 1271 static int nvidiafb_probe(struct pci_dev *pd, const struct pci_device_id *ent) ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1272 { ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1273 struct nvidia_par *par; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1274 struct fb_info *info; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1275 unsigned short cmd; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1276 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1277 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1278 NVTRACE_ENTER(); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1279 assert(pd != NULL); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1280 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1281 info = framebuffer_alloc(sizeof(struct nvidia_par), &pd->dev); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1282 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1283 if (!info) ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1284 goto err_out; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1285 c439e345425434 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-01-09 1286 par = info->par; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1287 par->pci_dev = pd; f5610b9c3a2896 drivers/video/nvidia/nvidia.c Jiri Slaby 2007-02-12 1288 info->pixmap.addr = kzalloc(8 * 1024, GFP_KERNEL); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1289 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1290 if (info->pixmap.addr == NULL) ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1291 goto err_out_kfree; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1292 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1293 if (pci_enable_device(pd)) { ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1294 printk(KERN_ERR PFX "cannot enable PCI device\n"); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1295 goto err_out_enable; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1296 } ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1297 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1298 if (pci_request_regions(pd, "nvidiafb")) { ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1299 printk(KERN_ERR PFX "cannot request PCI regions\n"); a06630f3e7fb29 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-06-26 1300 goto err_out_enable; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1301 } ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1302 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1303 par->FlatPanel = flatpanel; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1304 if (flatpanel == 1) ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1305 printk(KERN_INFO PFX "flatpanel support enabled\n"); b8c49ef6aeef66 drivers/video/nvidia/nvidia.c Benjamin Herrenschmidt 2005-11-07 1306 par->FPDither = fpdither; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1307 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1308 par->CRTCnumber = forceCRTC; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1309 par->FpScale = (!noscale); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1310 par->paneltweak = paneltweak; 3c03ec209af1dd drivers/video/nvidia/nvidia.c Antonino A. Daplas 2007-10-16 1311 par->reverse_i2c = reverse_i2c; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1312 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1313 /* enable IO and mem if not already done */ ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1314 pci_read_config_word(pd, PCI_COMMAND, &cmd); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1315 cmd |= (PCI_COMMAND_IO | PCI_COMMAND_MEMORY); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1316 pci_write_config_word(pd, PCI_COMMAND, cmd); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1317 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1318 nvidiafb_fix.mmio_start = pci_resource_start(pd, 0); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1319 nvidiafb_fix.smem_start = pci_resource_start(pd, 1); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1320 nvidiafb_fix.mmio_len = pci_resource_len(pd, 0); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1321 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1322 par->REGS = ioremap(nvidiafb_fix.mmio_start, nvidiafb_fix.mmio_len); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1323 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1324 if (!par->REGS) { ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1325 printk(KERN_ERR PFX "cannot ioremap MMIO base\n"); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1326 goto err_out_free_base0; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1327 } ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1328 c549dc6422e4b7 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-01-09 1329 par->Chipset = nvidia_get_chipset(info); c549dc6422e4b7 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-01-09 1330 par->Architecture = nvidia_get_arch(info); c549dc6422e4b7 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-01-09 1331 c549dc6422e4b7 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-01-09 1332 if (par->Architecture == 0) { c549dc6422e4b7 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-01-09 1333 printk(KERN_ERR PFX "unknown NV_ARCH\n"); c549dc6422e4b7 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-01-09 1334 goto err_out_arch; c549dc6422e4b7 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-01-09 1335 } c549dc6422e4b7 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-01-09 1336 c549dc6422e4b7 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-01-09 1337 sprintf(nvidiafb_fix.id, "NV%x", (pd->device & 0x0ff0) >> 4); c549dc6422e4b7 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-01-09 1338 918799ab6f2788 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-01-09 1339 if (NVCommonSetup(info)) 918799ab6f2788 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-01-09 1340 goto err_out_arch; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1341 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1342 par->FbAddress = nvidiafb_fix.smem_start; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1343 par->FbMapSize = par->RamAmountKBytes * 1024; 917bb0771aa077 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2005-05-01 1344 if (vram && vram * 1024 * 1024 < par->FbMapSize) 917bb0771aa077 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2005-05-01 1345 par->FbMapSize = vram * 1024 * 1024; 917bb0771aa077 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2005-05-01 1346 917bb0771aa077 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2005-05-01 1347 /* Limit amount of vram to 64 MB */ 917bb0771aa077 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2005-05-01 1348 if (par->FbMapSize > 64 * 1024 * 1024) 917bb0771aa077 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2005-05-01 1349 par->FbMapSize = 64 * 1024 * 1024; 917bb0771aa077 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2005-05-01 1350 0137ecfdc3453f drivers/video/nvidia/nvidia.c Benjamin Herrenschmidt 2006-01-09 1351 if(par->Architecture >= NV_ARCH_40) 0137ecfdc3453f drivers/video/nvidia/nvidia.c Benjamin Herrenschmidt 2006-01-09 1352 par->FbUsableSize = par->FbMapSize - (560 * 1024); 0137ecfdc3453f drivers/video/nvidia/nvidia.c Benjamin Herrenschmidt 2006-01-09 1353 else ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1354 par->FbUsableSize = par->FbMapSize - (128 * 1024); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1355 par->ScratchBufferSize = (par->Architecture < NV_ARCH_10) ? 8 * 1024 : ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1356 16 * 1024; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1357 par->ScratchBufferStart = par->FbUsableSize - par->ScratchBufferSize; 0137ecfdc3453f drivers/video/nvidia/nvidia.c Benjamin Herrenschmidt 2006-01-09 1358 par->CursorStart = par->FbUsableSize + (32 * 1024); 0137ecfdc3453f drivers/video/nvidia/nvidia.c Benjamin Herrenschmidt 2006-01-09 1359 3b213c2f6f563b drivers/video/fbdev/nvidia/nvidia.c Luis R. Rodriguez 2015-04-21 1360 info->screen_base = ioremap_wc(nvidiafb_fix.smem_start, 3b213c2f6f563b drivers/video/fbdev/nvidia/nvidia.c Luis R. Rodriguez 2015-04-21 1361 par->FbMapSize); 917bb0771aa077 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2005-05-01 1362 info->screen_size = par->FbUsableSize; 917bb0771aa077 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2005-05-01 1363 nvidiafb_fix.smem_len = par->RamAmountKBytes * 1024; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1364 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1365 if (!info->screen_base) { ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1366 printk(KERN_ERR PFX "cannot ioremap FB base\n"); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1367 goto err_out_free_base1; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1368 } ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1369 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1370 par->FbStart = info->screen_base; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1371 3b213c2f6f563b drivers/video/fbdev/nvidia/nvidia.c Luis R. Rodriguez 2015-04-21 1372 if (!nomtrr) 3b213c2f6f563b drivers/video/fbdev/nvidia/nvidia.c Luis R. Rodriguez 2015-04-21 1373 par->wc_cookie = arch_phys_wc_add(nvidiafb_fix.smem_start, 3b213c2f6f563b drivers/video/fbdev/nvidia/nvidia.c Luis R. Rodriguez 2015-04-21 1374 par->RamAmountKBytes * 1024); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1375 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1376 info->fbops = &nvidia_fb_ops; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1377 info->fix = nvidiafb_fix; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1378 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1379 if (nvidia_set_fbinfo(info) < 0) { ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1380 printk(KERN_ERR PFX "error setting initial video mode\n"); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1381 goto err_out_iounmap_fb; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1382 } ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1383 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1384 nvidia_save_vga(par, &par->SavedReg); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1385 ce38cac48209d2 drivers/video/nvidia/nvidia.c Guido Guenther 2006-07-30 1386 pci_set_drvdata(pd, info); 202d4e602555e6 drivers/video/nvidia/nvidia.c Richard Purdie 2007-03-03 1387 202d4e602555e6 drivers/video/nvidia/nvidia.c Richard Purdie 2007-03-03 1388 if (backlight) ce38cac48209d2 drivers/video/nvidia/nvidia.c Guido Guenther 2006-07-30 1389 nvidia_bl_init(par); 202d4e602555e6 drivers/video/nvidia/nvidia.c Richard Purdie 2007-03-03 1390 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1391 if (register_framebuffer(info) < 0) { ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1392 printk(KERN_ERR PFX "error registering nVidia framebuffer\n"); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1393 goto err_out_iounmap_fb; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1394 } ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1395 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1396 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1397 printk(KERN_INFO PFX ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1398 "PCI nVidia %s framebuffer (%dMB @ 0x%lX)\n", ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1399 info->fix.id, ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1400 par->FbMapSize / (1024 * 1024), info->fix.smem_start); 5474c120aafe78 drivers/video/nvidia/nvidia.c Michael Hanselmann 2006-06-25 1401 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1402 NVTRACE_LEAVE(); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1403 return 0; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1404 ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1405 err_out_iounmap_fb: ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1406 iounmap(info->screen_base); 917bb0771aa077 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2005-05-01 1407 err_out_free_base1: ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1408 fb_destroy_modedb(info->monspecs.modedb); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1409 nvidia_delete_i2c_busses(par); c549dc6422e4b7 drivers/video/nvidia/nvidia.c Antonino A. Daplas 2006-01-09 1410 err_out_arch: ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 @1411 iounmap(par->REGS); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1412 err_out_free_base0: ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1413 pci_release_regions(pd); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1414 err_out_enable: ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1415 kfree(info->pixmap.addr); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1416 err_out_kfree: ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1417 framebuffer_release(info); ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1418 err_out: ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1419 return -ENODEV; ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1420 } ^1da177e4c3f41 drivers/video/nvidia/nvidia.c Linus Torvalds 2005-04-16 1421 :::::: The code at line 1411 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds <[email protected]> :::::: CC: Linus Torvalds <[email protected]> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected]
.config.gz
Description: application/gzip
