summaryrefslogtreecommitdiff
path: root/scripts/mod/file2alias.c
diff options
context:
space:
mode:
Diffstat (limited to 'scripts/mod/file2alias.c')
-rw-r--r--scripts/mod/file2alias.c29
1 files changed, 25 insertions, 4 deletions
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index 5f2088209..5b96206e9 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -137,10 +137,12 @@ static inline void add_wildcard(char *str)
static inline void add_uuid(char *str, uuid_le uuid)
{
int len = strlen(str);
- int i;
- for (i = 0; i < 16; i++)
- sprintf(str + len + (i << 1), "%02x", uuid.b[i]);
+ sprintf(str + len, "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x",
+ uuid.b[3], uuid.b[2], uuid.b[1], uuid.b[0],
+ uuid.b[5], uuid.b[4], uuid.b[7], uuid.b[6],
+ uuid.b[8], uuid.b[9], uuid.b[10], uuid.b[11],
+ uuid.b[12], uuid.b[13], uuid.b[14], uuid.b[15]);
}
/**
@@ -1200,16 +1202,18 @@ static int do_cpu_entry(const char *filename, void *symval, char *alias)
}
ADD_TO_DEVTABLE("cpu", cpu_feature, do_cpu_entry);
-/* Looks like: mei:S:uuid */
+/* Looks like: mei:S:uuid:N:* */
static int do_mei_entry(const char *filename, void *symval,
char *alias)
{
DEF_FIELD_ADDR(symval, mei_cl_device_id, name);
DEF_FIELD_ADDR(symval, mei_cl_device_id, uuid);
+ DEF_FIELD(symval, mei_cl_device_id, version);
sprintf(alias, MEI_CL_MODULE_PREFIX);
sprintf(alias + strlen(alias), "%s:", (*name)[0] ? *name : "*");
add_uuid(alias, *uuid);
+ ADD(alias, ":", version != MEI_CL_VERSION_ANY, version);
strcat(alias, ":*");
@@ -1250,6 +1254,23 @@ static int do_ulpi_entry(const char *filename, void *symval,
}
ADD_TO_DEVTABLE("ulpi", ulpi_device_id, do_ulpi_entry);
+/* Looks like: hdaudio:vNrNaN */
+static int do_hda_entry(const char *filename, void *symval, char *alias)
+{
+ DEF_FIELD(symval, hda_device_id, vendor_id);
+ DEF_FIELD(symval, hda_device_id, rev_id);
+ DEF_FIELD(symval, hda_device_id, api_version);
+
+ strcpy(alias, "hdaudio:");
+ ADD(alias, "v", vendor_id != 0, vendor_id);
+ ADD(alias, "r", rev_id != 0, rev_id);
+ ADD(alias, "a", api_version != 0, api_version);
+
+ add_wildcard(alias);
+ return 1;
+}
+ADD_TO_DEVTABLE("hdaudio", hda_device_id, do_hda_entry);
+
/* Does namelen bytes of name exactly match the symbol? */
static bool sym_is(const char *name, unsigned namelen, const char *symbol)
{