Replace __gem_mmap__{cpu,gtt,wc}() + igt_assert() with gem_mmap__{cpu,gtt,wc}()

gem_mmap__{cpu,gtt,wc}() already has the assert built in, so replace
 __gem_mmap__{cpu,gtt,wc}() + igt_assert() with it.

Mostly done with coccinelle, with some manual help:
@@
identifier I;
expression E1, E2, E3, E4, E5, E6;
@@
(
-  I = __gem_mmap__gtt(E1, E2, E3, E4);
+  I = gem_mmap__gtt(E1, E2, E3, E4);
...
-  igt_assert(I);
|
-  I = __gem_mmap__cpu(E1, E2, E3, E4, E5);
+  I = gem_mmap__cpu(E1, E2, E3, E4, E5);
...
-  igt_assert(I);
|
-  I = __gem_mmap__wc(E1, E2, E3, E4, E5);
+  I = gem_mmap__wc(E1, E2, E3, E4, E5);
...
-  igt_assert(I);
)

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Stochastically-reviwewed-by: Chris Wilson <chris@chris-wilson.co.uk>

1 files changed, 1 insertions, 2 deletions

diff --git a/tests/gen7_forcewake_mt.c b/tests/gen7_forcewake_mt.c
index f7a5aa19..dea1e8a6 100644
--- a/tests/gen7_forcewake_mt.c
+++ b/tests/gen7_forcewake_mt.c
@@ -190,8 +190,7 @@ igt_simple_main
 		gem_execbuf(t[0].fd, &execbuf);
 		gem_sync(t[0].fd, exec[1].handle);
 
-		p = __gem_mmap__gtt(t[0].fd, exec[0].handle, 4096, PROT_READ);
-		igt_assert(p);
+		p = gem_mmap__gtt(t[0].fd, exec[0].handle, 4096, PROT_READ);
 
 		igt_info("[%d]={ %08x %08x }\n", i, p[0], p[1]);
 		igt_assert(p[0] & 2);