From 70b4d222c77c9945de7759691cca168b6e592d15 Mon Sep 17 00:00:00 2001 From: Lauri Kasanen Date: Wed, 27 Mar 2013 15:04:55 +0200 Subject: [PATCH] drm/i915: Fix build failure commit 27b7c63a7c509d797c151e95a641e1d94d94bbd9 upstream. ERROR: "__build_bug_on_failed" [drivers/gpu/drm/i915/i915.ko] undefined! Originally reported at http://www.gossamer-threads.com/lists/linux/kernel/1631803 FDO bug #62775 This needs to be backported to both 3.7 and 3.8 stable trees. Doesn't apply straight, but it's a quick change. Signed-off-by: Lauri Kasanen Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=62775 Signed-off-by: Daniel Vetter Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/i915/i915_gem_execbuffer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c index 7adf5a789e3d..ba8805a52d64 100644 --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c @@ -43,7 +43,7 @@ eb_create(int size) { struct eb_objects *eb; int count = PAGE_SIZE / sizeof(struct hlist_head) / 2; - BUILD_BUG_ON(!is_power_of_2(PAGE_SIZE / sizeof(struct hlist_head))); + BUILD_BUG_ON_NOT_POWER_OF_2(PAGE_SIZE / sizeof(struct hlist_head)); while (count > size) count >>= 1; eb = kzalloc(count*sizeof(struct hlist_head) + -- 2.50.1