If you try to load a DRM module when agpgart is not present, modprobe says
"Cannot allocate memory", which is rather misleading.

Make it return -EINVAL instead.


 drivers/char/drm/drm_drv.h |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -puN drivers/char/drm/drm_drv.h~drm-module_init-retval-fix drivers/char/drm/drm_drv.h
--- 25/drivers/char/drm/drm_drv.h~drm-module_init-retval-fix	2003-10-18 16:48:59.000000000 -0700
+++ 25-akpm/drivers/char/drm/drm_drv.h	2003-10-18 16:49:59.000000000 -0700
@@ -638,7 +638,7 @@ static int __init drm_init( void )
 			DRM_ERROR( "Cannot initialize the agpgart module.\n" );
 			DRM(stub_unregister)(DRM(minor)[i]);
 			DRM(takedown)( dev );
-			return -ENOMEM;
+			return -EINVAL;
 		}
 #endif
 #if __REALLY_HAVE_MTRR

_