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authorJan Beulich <jbeulich@novell.com>2009-03-12 08:09:57 -0400
committerIngo Molnar <mingo@elte.hu>2009-03-12 08:12:19 -0400
commit821508d4ef7920283b960057903505fed609fd16 (patch)
tree13b6ed4f21454ab5345499a3d0e8f04be4b8ed9c /arch/x86/pci/fixup.c
parenta98fe7f3425c6b4e90de16f8da63b0429a8fed08 (diff)
x86: move a few device initialization objects into .devinit.rodata
Impact: debuggability and micro-optimization Putting whatever is possible into the (final) .rodata section increases the likelihood of catching memory corruption bugs early, and reduces false cache line sharing. Signed-off-by: Jan Beulich <jbeulich@novell.com> LKML-Reference: <49B909A5.76E4.0078.0@novell.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/pci/fixup.c')
-rw-r--r--arch/x86/pci/fixup.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/pci/fixup.c b/arch/x86/pci/fixup.c
index 7d388d5cf548..9c49919e4d1c 100644
--- a/arch/x86/pci/fixup.c
+++ b/arch/x86/pci/fixup.c
@@ -356,7 +356,7 @@ static void __devinit pci_fixup_video(struct pci_dev *pdev)
356DECLARE_PCI_FIXUP_FINAL(PCI_ANY_ID, PCI_ANY_ID, pci_fixup_video); 356DECLARE_PCI_FIXUP_FINAL(PCI_ANY_ID, PCI_ANY_ID, pci_fixup_video);
357 357
358 358
359static struct dmi_system_id __devinitdata msi_k8t_dmi_table[] = { 359static const struct dmi_system_id __devinitconst msi_k8t_dmi_table[] = {
360 { 360 {
361 .ident = "MSI-K8T-Neo2Fir", 361 .ident = "MSI-K8T-Neo2Fir",
362 .matches = { 362 .matches = {
@@ -413,7 +413,7 @@ DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8237,
413 */ 413 */
414static u16 toshiba_line_size; 414static u16 toshiba_line_size;
415 415
416static struct dmi_system_id __devinitdata toshiba_ohci1394_dmi_table[] = { 416static const struct dmi_system_id __devinitconst toshiba_ohci1394_dmi_table[] = {
417 { 417 {
418 .ident = "Toshiba PS5 based laptop", 418 .ident = "Toshiba PS5 based laptop",
419 .matches = { 419 .matches = {