Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [ 32/33] x86/Sandy Bridge: Sandy Bridge workaround depends on CONFIG_PCI | Date | Fri, 1 Feb 2013 11:49:37 +0100 |
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3.4-stable review patch. If anyone has any objections, please let me know.
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From: "H. Peter Anvin" <hpa@linux.intel.com>
commit e43b3cec711a61edf047adf6204d542f3a659ef8 upstream.
early_pci_allowed() and read_pci_config_16() are only available if CONFIG_PCI is defined.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Abdallah Chatila <abdallah.chatila@ericsson.com>
--- arch/x86/kernel/setup.c | 2 ++ 1 file changed, 2 insertions(+)
--- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -622,6 +622,7 @@ static unsigned reserve_low = CONFIG_X86 static bool __init snb_gfx_workaround_needed(void) { +#ifdef CONFIG_PCI int i; u16 vendor, devid; static const u16 snb_ids[] = { @@ -646,6 +647,7 @@ static bool __init snb_gfx_workaround_ne for (i = 0; i < ARRAY_SIZE(snb_ids); i++) if (devid == snb_ids[i]) return true; +#endif return false; }
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