Allow legacy nvidia driver to work with 4.2+ kernel (see 4382 for details)

This commit is contained in:
MilhouseVH 2015-10-20 09:40:12 +01:00 committed by Stephan Raue
parent b8f09d5663
commit 57b7916473

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@ -0,0 +1,18 @@
--- a/arch/x86/kernel/cpu/mtrr/main.c 2015-10-18 08:10:52.951166026 +0100
+++ b/arch/x86/kernel/cpu/mtrr/main.c 2015-10-18 08:11:54.651493742 +0100
@@ -448,6 +448,7 @@
return mtrr_add_page(base >> PAGE_SHIFT, size >> PAGE_SHIFT, type,
increment);
}
+EXPORT_SYMBOL(mtrr_add);
/**
* mtrr_del_page - delete a memory type region
@@ -536,6 +537,7 @@
return -EINVAL;
return mtrr_del_page(reg, base >> PAGE_SHIFT, size >> PAGE_SHIFT);
}
+EXPORT_SYMBOL(mtrr_del);
/**
* arch_phys_wc_add - add a WC MTRR and handle errors if PAT is unavailable