igt/gem_ctx_param: Tidy error messages
Avoid macro expansion inside the asserts so that the error messages are
readable.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
diff --git a/lib/ioctl_wrappers.h b/lib/ioctl_wrappers.h
index 0d42ba9..115011c 100644
--- a/lib/ioctl_wrappers.h
+++ b/lib/ioctl_wrappers.h
@@ -126,6 +126,7 @@
void gem_context_get_param(int fd, struct local_i915_gem_context_param *p);
void gem_context_set_param(int fd, struct local_i915_gem_context_param *p);
int __gem_context_set_param(int fd, struct local_i915_gem_context_param *p);
+int __gem_context_get_param(int fd, struct local_i915_gem_context_param *p);
#define LOCAL_I915_GEM_USERPTR 0x33
#define LOCAL_IOCTL_I915_GEM_USERPTR DRM_IOWR (DRM_COMMAND_BASE + LOCAL_I915_GEM_USERPTR, struct local_i915_gem_userptr)