aboutsummaryrefslogtreecommitdiffstats
path: root/scripts/mod
diff options
context:
space:
mode:
authorArd Biesheuvel <ard.biesheuvel@linaro.org>2014-02-08 13:34:10 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-02-18 12:45:38 -0800
commit2b9c1f03278ab7cd421f14ce24dee39091ecb064 (patch)
treea27c0b56578e8063a164cdf184eead5b9bb35aa1 /scripts/mod
parent67bad2fdb754dbef14596c0b5d28b3a12c8dfe84 (diff)
x86: align x86 arch with generic CPU modalias handling
The x86 CPU feature modalias handling existed before it was reimplemented generically. This patch aligns the x86 handling so that it (a) reuses some more code that is now generic; (b) uses the generic format for the modalias module metadata entry, i.e., it now uses 'cpu:type:x86,venVVVVfamFFFFmodMMMM:feature:,XXXX,YYYY' instead of the 'x86cpu:vendor:VVVV:family:FFFF:model:MMMM:feature:,XXXX,YYYY' that was used before. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Acked-by: H. Peter Anvin <hpa@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/mod')
-rw-r--r--scripts/mod/file2alias.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index 506146e5f4a8..25f6f5970552 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -1110,7 +1110,7 @@ static int do_amba_entry(const char *filename,
}
ADD_TO_DEVTABLE("amba", amba_id, do_amba_entry);
-/* LOOKS like x86cpu:vendor:VVVV:family:FFFF:model:MMMM:feature:*,FEAT,*
+/* LOOKS like cpu:type:x86,venVVVVfamFFFFmodMMMM:feature:*,FEAT,*
* All fields are numbers. It would be nicer to use strings for vendor
* and feature, but getting those out of the build system here is too
* complicated.
@@ -1124,10 +1124,10 @@ static int do_x86cpu_entry(const char *filename, void *symval,
DEF_FIELD(symval, x86_cpu_id, model);
DEF_FIELD(symval, x86_cpu_id, vendor);
- strcpy(alias, "x86cpu:");
- ADD(alias, "vendor:", vendor != X86_VENDOR_ANY, vendor);
- ADD(alias, ":family:", family != X86_FAMILY_ANY, family);
- ADD(alias, ":model:", model != X86_MODEL_ANY, model);
+ strcpy(alias, "cpu:type:x86,");
+ ADD(alias, "ven", vendor != X86_VENDOR_ANY, vendor);
+ ADD(alias, "fam", family != X86_FAMILY_ANY, family);
+ ADD(alias, "mod", model != X86_MODEL_ANY, model);
strcat(alias, ":feature:*");
if (feature != X86_FEATURE_ANY)
sprintf(alias + strlen(alias), "%04X*", feature);

Privacy Policy