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Diffstat (limited to 'arch/x86/boot/compressed/eboot.c')
-rw-r--r--arch/x86/boot/compressed/eboot.c21
1 files changed, 11 insertions, 10 deletions
diff --git a/arch/x86/boot/compressed/eboot.c b/arch/x86/boot/compressed/eboot.c
index b1942e222768..f8fa41190c35 100644
--- a/arch/x86/boot/compressed/eboot.c
+++ b/arch/x86/boot/compressed/eboot.c
@@ -256,10 +256,10 @@ static efi_status_t setup_efi_pci(struct boot_params *params)
256 int i; 256 int i;
257 struct setup_data *data; 257 struct setup_data *data;
258 258
259 data = (struct setup_data *)params->hdr.setup_data; 259 data = (struct setup_data *)(unsigned long)params->hdr.setup_data;
260 260
261 while (data && data->next) 261 while (data && data->next)
262 data = (struct setup_data *)data->next; 262 data = (struct setup_data *)(unsigned long)data->next;
263 263
264 status = efi_call_phys5(sys_table->boottime->locate_handle, 264 status = efi_call_phys5(sys_table->boottime->locate_handle,
265 EFI_LOCATE_BY_PROTOCOL, &pci_proto, 265 EFI_LOCATE_BY_PROTOCOL, &pci_proto,
@@ -295,16 +295,18 @@ static efi_status_t setup_efi_pci(struct boot_params *params)
295 if (!pci) 295 if (!pci)
296 continue; 296 continue;
297 297
298#ifdef CONFIG_X86_64
298 status = efi_call_phys4(pci->attributes, pci, 299 status = efi_call_phys4(pci->attributes, pci,
299 EfiPciIoAttributeOperationGet, 0, 300 EfiPciIoAttributeOperationGet, 0,
300 &attributes); 301 &attributes);
301 302#else
303 status = efi_call_phys5(pci->attributes, pci,
304 EfiPciIoAttributeOperationGet, 0, 0,
305 &attributes);
306#endif
302 if (status != EFI_SUCCESS) 307 if (status != EFI_SUCCESS)
303 continue; 308 continue;
304 309
305 if (!attributes & EFI_PCI_IO_ATTRIBUTE_EMBEDDED_ROM)
306 continue;
307
308 if (!pci->romimage || !pci->romsize) 310 if (!pci->romimage || !pci->romsize)
309 continue; 311 continue;
310 312
@@ -345,9 +347,9 @@ static efi_status_t setup_efi_pci(struct boot_params *params)
345 memcpy(rom->romdata, pci->romimage, pci->romsize); 347 memcpy(rom->romdata, pci->romimage, pci->romsize);
346 348
347 if (data) 349 if (data)
348 data->next = (uint64_t)rom; 350 data->next = (unsigned long)rom;
349 else 351 else
350 params->hdr.setup_data = (uint64_t)rom; 352 params->hdr.setup_data = (unsigned long)rom;
351 353
352 data = (struct setup_data *)rom; 354 data = (struct setup_data *)rom;
353 355
@@ -432,10 +434,9 @@ static efi_status_t setup_gop(struct screen_info *si, efi_guid_t *proto,
432 * Once we've found a GOP supporting ConOut, 434 * Once we've found a GOP supporting ConOut,
433 * don't bother looking any further. 435 * don't bother looking any further.
434 */ 436 */
437 first_gop = gop;
435 if (conout_found) 438 if (conout_found)
436 break; 439 break;
437
438 first_gop = gop;
439 } 440 }
440 } 441 }
441 442