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authorEmil Velikov <emil.velikov@collabora.com>2016-09-07 16:36:51 +0100
committerEmil Velikov <emil.l.velikov@gmail.com>2016-10-18 17:06:04 +0100
commitd561e064a8940e14901cadc4ca5b9e26ab1e7f0e (patch)
tree83426dd4d74e523f5f9f86c25889f257755997ec /src/loader
parentbe239326aa4f9317d42ee07f0f51179c8b3d5b22 (diff)
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loader: separate USE_DRICONF code into separate function
Improves readability and allows us to do further cleanups a lot easier. Signed-off-by: Emil Velikov <emil.velikov@collabora.com> Reviewed-by: Axel Davy <axel.davy@ens.fr> Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Diffstat (limited to 'src/loader')
-rw-r--r--src/loader/loader.c30
1 files changed, 18 insertions, 12 deletions
diff --git a/src/loader/loader.c b/src/loader/loader.c
index 320a393..0aa8634 100644
--- a/src/loader/loader.c
+++ b/src/loader/loader.c
@@ -303,15 +303,27 @@ DRI_CONF_BEGIN
DRI_CONF_DEVICE_ID_PATH_TAG()
DRI_CONF_SECTION_END
DRI_CONF_END;
-#endif
-int loader_get_user_preferred_fd(int default_fd, int *different_device)
+static char *loader_get_dri_config_device_id(void)
{
- struct udev *udev;
-#ifdef USE_DRICONF
driOptionCache defaultInitOptions;
driOptionCache userInitOptions;
+ char *prime = NULL;
+
+ driParseOptionInfo(&defaultInitOptions, __driConfigOptionsLoader);
+ driParseConfigFiles(&userInitOptions, &defaultInitOptions, 0, "loader");
+ if (driCheckOption(&userInitOptions, "device_id", DRI_STRING))
+ prime = strdup(driQueryOptionstr(&userInitOptions, "device_id"));
+ driDestroyOptionCache(&userInitOptions);
+ driDestroyOptionInfo(&defaultInitOptions);
+
+ return prime;
+}
#endif
+
+int loader_get_user_preferred_fd(int default_fd, int *different_device)
+{
+ struct udev *udev;
const char *dri_prime = getenv("DRI_PRIME");
char *prime = NULL;
int is_different_device = 0, fd = default_fd;
@@ -324,14 +336,8 @@ int loader_get_user_preferred_fd(int default_fd, int *different_device)
if (dri_prime)
prime = strdup(dri_prime);
#ifdef USE_DRICONF
- else {
- driParseOptionInfo(&defaultInitOptions, __driConfigOptionsLoader);
- driParseConfigFiles(&userInitOptions, &defaultInitOptions, 0, "loader");
- if (driCheckOption(&userInitOptions, "device_id", DRI_STRING))
- prime = strdup(driQueryOptionstr(&userInitOptions, "device_id"));
- driDestroyOptionCache(&userInitOptions);
- driDestroyOptionInfo(&defaultInitOptions);
- }
+ else
+ prime = loader_get_dri_config_device_id();
#endif
if (prime == NULL) {