[CI 1/2] lib/igt_kmod: Export igt_kmod_unbind()

[Lucas De Marchi <lucas.demarchi@intel.com>]

So it can be used directly by tests and other libs.

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
---
 lib/igt_kmod.c | 6 +++---
 lib/igt_kmod.h | 2 ++
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/lib/igt_kmod.c b/lib/igt_kmod.c
index 75a0d057c..039309328 100644
--- a/lib/igt_kmod.c
+++ b/lib/igt_kmod.c
@@ -663,7 +663,7 @@ int __igt_intel_driver_unload(char **who, const char *driver)
 /*
  * Unbind driver from devices. Currently supports only PCI bus
  */
-static int unbind(const char *driver)
+int igt_kmod_unbind(const char *mod_name)
 {
 	char path[PATH_MAX];
 	struct dirent *de;
@@ -671,7 +671,7 @@ static int unbind(const char *driver)
 	DIR *dir;
 
 	dirlen = snprintf(path, sizeof(path), "/sys/module/%s/drivers/pci:%s/",
-			  driver, driver);
+			  mod_name, mod_name);
 	igt_assert(dirlen < sizeof(path));
 
 	dir = opendir(path);
@@ -744,7 +744,7 @@ igt_intel_driver_unload(const char *driver)
 
 int igt_xe_driver_unload(void)
 {
-	unbind("xe");
+	igt_kmod_unbind("xe");
 
 	igt_kmod_unload("xe");
 	if (igt_kmod_is_loaded("xe"))
diff --git a/lib/igt_kmod.h b/lib/igt_kmod.h
index ee1719a8f..193b95627 100644
--- a/lib/igt_kmod.h
+++ b/lib/igt_kmod.h
@@ -36,6 +36,8 @@ bool igt_kmod_has_param(const char *mod_name, const char *param);
 int igt_kmod_load(const char *mod_name, const char *opts);
 int igt_kmod_unload(const char *mod_name);
 
+int igt_kmod_unbind(const char *mod_name);
+
 int igt_audio_driver_unload(char **whom);
 
 int igt_intel_driver_load(const char *opts, const char *driver);
-- 
2.47.0