Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

This converts some of the visually simpler cases that have been split
over multiple lines.  I only did the ones that are easy to verify the
resulting diff by having just that final GFP_KERNEL argument on the next
line.

Somebody should probably do a proper coccinelle script for this, but for
me the trivial script actually resulted in an assertion failure in the
middle of the script.  I probably had made it a bit _too_ trivial.

So after fighting that far a while I decided to just do some of the
syntactically simpler cases with variations of the previous 'sed'
scripts.

The more syntactically complex multi-line cases would mostly really want
whitespace cleanup anyway.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/gpu/drm/xe/xe_oa.c

@@ -1408,8 +1408,7 @@ static int xe_oa_parse_syncs(struct xe_oa *oa,
 	}
 
 	if (param->num_syncs) {
-		param->syncs = kzalloc_objs(*param->syncs, param->num_syncs,
-					    GFP_KERNEL);
+		param->syncs = kzalloc_objs(*param->syncs, param->num_syncs);
 		if (!param->syncs) {
 			ret = -ENOMEM;
 			goto exit;