From patchwork Fri Jun 29 16:56:32 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jordan Crouse X-Patchwork-Id: 10497071 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id CDD3C6016C for ; Fri, 29 Jun 2018 16:57:20 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B47362971B for ; Fri, 29 Jun 2018 16:57:20 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A56C229724; Fri, 29 Jun 2018 16:57:20 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 62AEC2971B for ; Fri, 29 Jun 2018 16:57:20 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 822B96F129; Fri, 29 Jun 2018 16:56:53 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from smtp.codeaurora.org (smtp.codeaurora.org [198.145.29.96]) by gabe.freedesktop.org (Postfix) with ESMTPS id A36076F106; Fri, 29 Jun 2018 16:56:47 +0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 8DA5960B62; Fri, 29 Jun 2018 16:56:47 +0000 (UTC) Received: from jcrouse-lnx.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: jcrouse@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id E454560B23; Fri, 29 Jun 2018 16:56:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org E454560B23 From: Jordan Crouse To: freedreno@lists.freedesktop.org Subject: [PATCH 04/13] drm: Add puts function for the seq_file printer Date: Fri, 29 Jun 2018 10:56:32 -0600 Message-Id: <20180629165641.1348-5-jcrouse@codeaurora.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180629165641.1348-1-jcrouse@codeaurora.org> References: <20180629165641.1348-1-jcrouse@codeaurora.org> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Add support for drm_puts() to use seq_puts() to help speed up up print time for constant strings. Signed-off-by: Jordan Crouse --- drivers/gpu/drm/drm_print.c | 6 ++++++ include/drm/drm_print.h | 2 ++ 2 files changed, 8 insertions(+) diff --git a/drivers/gpu/drm/drm_print.c b/drivers/gpu/drm/drm_print.c index 8fd489248a50..bef8f0ec5d73 100644 --- a/drivers/gpu/drm/drm_print.c +++ b/drivers/gpu/drm/drm_print.c @@ -104,6 +104,12 @@ void __drm_printfn_coredump(struct drm_printer *p, struct va_format *vaf) } EXPORT_SYMBOL(__drm_printfn_coredump); +void __drm_puts_seq_file(struct drm_printer *p, const char *str) +{ + seq_puts(p->arg, str); +} +EXPORT_SYMBOL(__drm_puts_seq_file); + void __drm_printfn_seq_file(struct drm_printer *p, struct va_format *vaf) { seq_printf(p->arg, "%pV", vaf); diff --git a/include/drm/drm_print.h b/include/drm/drm_print.h index b16f4ecaa984..3bc6ba4b7b2c 100644 --- a/include/drm/drm_print.h +++ b/include/drm/drm_print.h @@ -76,6 +76,7 @@ struct drm_printer { void __drm_printfn_coredump(struct drm_printer *p, struct va_format *vaf); void __drm_printfn_seq_file(struct drm_printer *p, struct va_format *vaf); +void __drm_puts_seq_file(struct drm_printer *p, const char *str); void __drm_printfn_info(struct drm_printer *p, struct va_format *vaf); void __drm_printfn_debug(struct drm_printer *p, struct va_format *vaf); @@ -144,6 +145,7 @@ static inline struct drm_printer drm_seq_file_printer(struct seq_file *f) { struct drm_printer p = { .printfn = __drm_printfn_seq_file, + .puts = __drm_puts_seq_file, .arg = f, }; return p;