Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752660AbbETBlL (ORCPT ); Tue, 19 May 2015 21:41:11 -0400 Received: from smtprelay0175.hostedemail.com ([216.40.44.175]:53483 "EHLO smtprelay.hostedemail.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751528AbbETBiS (ORCPT ); Tue, 19 May 2015 21:38:18 -0400 X-Session-Marker: 6A6F6540706572636865732E636F6D X-Spam-Summary: 2,0,0,,d41d8cd98f00b204,joe@perches.com,:::::::,RULES_HIT:41:355:379:421:541:800:960:973:988:989:1260:1345:1359:1437:1534:1541:1711:1730:1747:1777:1792:1981:2194:2199:2393:2559:2562:3138:3139:3140:3141:3142:3352:3865:3866:3867:3871:3872:3874:5007:6261:8603:10004:10848:11026:11232:11473:11657:11658:11914:12043:12296:12438:12517:12519:12555:13311:13357:14394:21080,0,RBL:none,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:fn,MSBL:0,DNSBL:none,Custom_rules:0:0:0 X-HE-Tag: plane73_827dafb255e2c X-Filterd-Recvd-Size: 2042 From: Joe Perches To: linux-kernel@vger.kernel.org, Oded Gabbay Cc: David Airlie , dri-devel@lists.freedesktop.org Subject: [PATCH 03/12] drm/amdkfd: Use DECLARE_BITMAP Date: Tue, 19 May 2015 18:37:51 -0700 Message-Id: <53663c3179d0bca26b604f7d175704d1bf26aab4.1432085659.git.joe@perches.com> X-Mailer: git-send-email 2.1.2 In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1521 Lines: 41 Use the generic mechanism to declare a bitmap instead of unsigned long. It seems that "struct kfd_process.allocated_queue_bitmap" is unused. Maybe it could be deleted instead. Signed-off-by: Joe Perches --- drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h index f21fcce..aba3e5d 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h @@ -150,8 +150,7 @@ struct kfd_dev { const struct kfd2kgd_calls *kfd2kgd; struct mutex doorbell_mutex; - unsigned long doorbell_available_index[DIV_ROUND_UP( - KFD_MAX_NUM_OF_QUEUES_PER_PROCESS, BITS_PER_LONG)]; + DECLARE_BITMAP(doorbell_available_index, KFD_MAX_NUM_OF_QUEUES_PER_PROCESS); void *gtt_mem; uint64_t gtt_start_gpu_addr; @@ -473,7 +472,7 @@ struct kfd_process { /* Size is queue_array_size, up to MAX_PROCESS_QUEUES. */ struct kfd_queue **queues; - unsigned long allocated_queue_bitmap[DIV_ROUND_UP(KFD_MAX_NUM_OF_QUEUES_PER_PROCESS, BITS_PER_LONG)]; + DECLARE_BITMAP(allocated_queue_bitmap, KFD_MAX_NUM_OF_QUEUES_PER_PROCESS); /*Is the user space process 32 bit?*/ bool is_32bit_user_mode; -- 2.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/