From patchwork Tue Jan 13 18:46:54 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rickard Strandqvist X-Patchwork-Id: 5625671 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 89F87C058D for ; Wed, 14 Jan 2015 03:23:07 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 93E4D20395 for ; Wed, 14 Jan 2015 03:23:06 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id CBC202024D for ; Wed, 14 Jan 2015 03:23:05 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5BB156E6E0; Tue, 13 Jan 2015 19:22:58 -0800 (PST) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-wg0-f42.google.com (mail-wg0-f42.google.com [74.125.82.42]) by gabe.freedesktop.org (Postfix) with ESMTP id 58D8E6E053 for ; Tue, 13 Jan 2015 10:43:48 -0800 (PST) Received: by mail-wg0-f42.google.com with SMTP id k14so4706437wgh.1 for ; Tue, 13 Jan 2015 10:43:47 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=iBXnij32x9jmmo4w4haLAw8ZqVA82haR1HoJ7JaPcS0=; b=coKgHZGrxD0jzqItqfDh5Ffmdd2krw+alV8clMfeYg1OIyuZeRrBjntxM+I8bqkiI/ 06X7+DHfSPwOhoifMMYFY5+UqM7jGE3Voo4fmT0dV95xPVMp6N6m5m1Zz/LiZUZN9tNc Mf5x64evCcOsOMU4vA0UV6MSs21GjjdL8U+iqXIJPAKKD45iDSeHCbW89bxxxj9c3Iyv SJSraXAGY++lcVpKZqVB9i3chjLoxwfpgzzLjAPPlbLS/JOl72Hfq+Vq42iZcL7NtYP4 J5ExaWU9aQlo0E8Vnm5UlShjZJS7nJBmCu5BaNkx0D32j0BBzCYW4O7zJdy3WkP7cYSi JpjA== X-Gm-Message-State: ALoCoQkKm+YqlcPear2dSa2K11yPtofLxsyaCzGf9Ux5efYz1FGcBjXl4F4xELvBUqtL5jZH66qw X-Received: by 10.180.72.177 with SMTP id e17mr1381441wiv.42.1421174627311; Tue, 13 Jan 2015 10:43:47 -0800 (PST) Received: from localhost.localdomain (h-246-111.a218.priv.bahnhof.se. [85.24.246.111]) by mx.google.com with ESMTPSA id ni15sm42162wic.18.2015.01.13.10.43.45 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 13 Jan 2015 10:43:46 -0800 (PST) From: Rickard Strandqvist To: Alex Deucher , =?UTF-8?q?Christian=20K=C3=B6nig?= Subject: [PATCH] drm/radeon/rv770_dpm: Remove some unused functions Date: Tue, 13 Jan 2015 19:46:54 +0100 Message-Id: <1421174814-5560-1-git-send-email-rickard_strandqvist@spectrumdigital.se> X-Mailer: git-send-email 1.7.10.4 X-Mailman-Approved-At: Tue, 13 Jan 2015 19:22:45 -0800 Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Rickard Strandqvist X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Removes some functions that are not used anywhere: rv770_read_smc_soft_register() rv770_dpm_reset_asic() This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist --- drivers/gpu/drm/radeon/rv770_dpm.c | 23 ----------------------- drivers/gpu/drm/radeon/rv770_dpm.h | 2 -- 2 files changed, 25 deletions(-) diff --git a/drivers/gpu/drm/radeon/rv770_dpm.c b/drivers/gpu/drm/radeon/rv770_dpm.c index 755a8f9..a5b537a 100644 --- a/drivers/gpu/drm/radeon/rv770_dpm.c +++ b/drivers/gpu/drm/radeon/rv770_dpm.c @@ -231,16 +231,6 @@ u8 rv770_get_seq_value(struct radeon_device *rdev, MC_CG_SEQ_DRAMCONF_S0 : MC_CG_SEQ_DRAMCONF_S1; } -int rv770_read_smc_soft_register(struct radeon_device *rdev, - u16 reg_offset, u32 *value) -{ - struct rv7xx_power_info *pi = rv770_get_pi(rdev); - - return rv770_read_smc_sram_dword(rdev, - pi->soft_regs_start + reg_offset, - value, pi->sram_end); -} - int rv770_write_smc_soft_register(struct radeon_device *rdev, u16 reg_offset, u32 value) { @@ -2075,19 +2065,6 @@ int rv770_dpm_set_power_state(struct radeon_device *rdev) return 0; } -void rv770_dpm_reset_asic(struct radeon_device *rdev) -{ - struct rv7xx_power_info *pi = rv770_get_pi(rdev); - struct radeon_ps *boot_ps = rdev->pm.dpm.boot_ps; - - rv770_restrict_performance_levels_before_switch(rdev); - if (pi->dcodt) - rv770_program_dcodt_before_state_switch(rdev, boot_ps, boot_ps); - rv770_set_boot_state(rdev); - if (pi->dcodt) - rv770_program_dcodt_after_state_switch(rdev, boot_ps, boot_ps); -} - void rv770_dpm_setup_asic(struct radeon_device *rdev) { struct rv7xx_power_info *pi = rv770_get_pi(rdev); diff --git a/drivers/gpu/drm/radeon/rv770_dpm.h b/drivers/gpu/drm/radeon/rv770_dpm.h index f776634..d12beab 100644 --- a/drivers/gpu/drm/radeon/rv770_dpm.h +++ b/drivers/gpu/drm/radeon/rv770_dpm.h @@ -278,8 +278,6 @@ void rv770_set_uvd_clock_after_set_eng_clock(struct radeon_device *rdev, void rv770_get_engine_memory_ss(struct radeon_device *rdev); /* smc */ -int rv770_read_smc_soft_register(struct radeon_device *rdev, - u16 reg_offset, u32 *value); int rv770_write_smc_soft_register(struct radeon_device *rdev, u16 reg_offset, u32 value);