lib: make igt_install_exit_handler never fail

Most callers didn't bother checking, so just move the asserts into
the function itself.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter
2013-10-31 17:16:33 +01:00
parent 1f0cf2df85
commit 223a61e12e
4 changed files with 10 additions and 11 deletions
+1 -1
View File
@@ -389,7 +389,7 @@ uint32_t drm_format_to_bpp(uint32_t drm_format);
typedef void (*igt_exit_handler_t)(int sig);
/* reliable atexit helpers, also work when killed by a signal (if possible) */
int igt_install_exit_handler(igt_exit_handler_t fn);
void igt_install_exit_handler(igt_exit_handler_t fn);
void igt_enable_exit_handler(void);
void igt_disable_exit_handler(void);