From patchwork Thu Jun 12 08:16:27 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Zimmermann X-Patchwork-Id: 897089 Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.223.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4F1C921D3F4 for ; Thu, 12 Jun 2025 08:21:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.135.223.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749716507; cv=none; b=ucOaiR8G639dMQZZksKAoauCUaa4L69+IaHYG/wKTdlr+H4otzEVDY/4pRW6zlUnGKWQCuPq63Dbz/jrLQAUd+u22LXMCxXgx2jU8IR/kjsMxJREU9Ox7zCsm198Bo4n/MBbU0BhlKHZbRwNTWArZIemm0SDWp3ahsrBX6TchLI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749716507; c=relaxed/simple; bh=RzboHMId6RgMpFOvgPVqrPjKNauLnmex7vFxJaB1p2I=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=rTeZ4pX6qzA3PV3YRXNLqyhPJQq4HWzUbsnjKxIMaRUTp4vEMGmCtef/bIf7azbJWRsqeJAfNUwPhTdxm+1wStjWvu80mAVTgT8a+uS9LKshGXrmJnsVMLEzbw4i0i5fWHkJG2+kLjM/7GtijLQNrhHk3WMRto8lJrw6jH1WBJQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=suse.de; spf=pass smtp.mailfrom=suse.de; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b=Jgh/WIQ3; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b=lYpe0EtB; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b=Jgh/WIQ3; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b=lYpe0EtB; arc=none smtp.client-ip=195.135.223.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=suse.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="Jgh/WIQ3"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="lYpe0EtB"; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="Jgh/WIQ3"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="lYpe0EtB" Received: from imap1.dmz-prg2.suse.org (unknown [10.150.64.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id B10E21F7ED; Thu, 12 Jun 2025 08:21:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1749716486; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=OR3V0M3UkZrWg4zgWBIPGNB/5nFZ8enXp7456gTPkOI=; b=Jgh/WIQ3Br998E58v7FiT37BePDgKgfiPs8sB3WuAWqDCe9XxOE5ieP+DqGp5SShSZPJic SOxo9OlfCkgGOSu9N9sVgB1i4b/DRN50NDz5VRgMFihzOCauuHBjPWlLfZW5rT7ZTiuR8Z O6A/FZMiKfMHZkVOtG6wNML1WfIHXL4= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1749716486; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=OR3V0M3UkZrWg4zgWBIPGNB/5nFZ8enXp7456gTPkOI=; b=lYpe0EtBizhg6snUfdSWOSBO6KwmN9h6s308NmCyV9AH+bW14JcBzYYk1AD0t5sgoPZO1m G4jYCWWJAO0drrBw== Authentication-Results: smtp-out2.suse.de; none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1749716486; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=OR3V0M3UkZrWg4zgWBIPGNB/5nFZ8enXp7456gTPkOI=; b=Jgh/WIQ3Br998E58v7FiT37BePDgKgfiPs8sB3WuAWqDCe9XxOE5ieP+DqGp5SShSZPJic SOxo9OlfCkgGOSu9N9sVgB1i4b/DRN50NDz5VRgMFihzOCauuHBjPWlLfZW5rT7ZTiuR8Z O6A/FZMiKfMHZkVOtG6wNML1WfIHXL4= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1749716486; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=OR3V0M3UkZrWg4zgWBIPGNB/5nFZ8enXp7456gTPkOI=; b=lYpe0EtBizhg6snUfdSWOSBO6KwmN9h6s308NmCyV9AH+bW14JcBzYYk1AD0t5sgoPZO1m G4jYCWWJAO0drrBw== Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id 5C191132D8; Thu, 12 Jun 2025 08:21:26 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id EH8aFQaOSmgILAAAD6G6ig (envelope-from ); Thu, 12 Jun 2025 08:21:26 +0000 From: Thomas Zimmermann To: deller@gmx.de, soci@c64.rulez.org, simona@ffwll.ch, linux@armlinux.org.uk, FlorianSchandinat@gmx.de, alchark@gmail.com, krzk@kernel.org Cc: linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, Thomas Zimmermann Subject: [PATCH v2 04/14] fbdev/cyber2000fb: Unexport symbols Date: Thu, 12 Jun 2025 10:16:27 +0200 Message-ID: <20250612081738.197826-5-tzimmermann@suse.de> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250612081738.197826-1-tzimmermann@suse.de> References: <20250612081738.197826-1-tzimmermann@suse.de> Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Spam-Flag: NO X-Spam-Score: -2.80 X-Spamd-Result: default: False [-2.80 / 50.00]; BAYES_HAM(-3.00)[100.00%]; NEURAL_HAM_LONG(-1.00)[-1.000]; MID_CONTAINS_FROM(1.00)[]; R_MISSING_CHARSET(0.50)[]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; TO_MATCH_ENVRCPT_ALL(0.00)[]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_TWELVE(0.00)[12]; MIME_TRACE(0.00)[0:+]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo,suse.de:mid,suse.de:email]; FREEMAIL_TO(0.00)[gmx.de,c64.rulez.org,ffwll.ch,armlinux.org.uk,gmail.com,kernel.org]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; FUZZY_BLOCKED(0.00)[rspamd.com]; TO_DN_SOME(0.00)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FREEMAIL_ENVRCPT(0.00)[gmail.com,gmx.de] X-Spam-Level: Fix the compile-time warning drivers/video/fbdev/cyber2000fb.c: warning: EXPORT_SYMBOL() is used, but #include is missing The affected symbols are not used anywhere, so remove the functions entirely. v2: - remove unused functions (Helge) Signed-off-by: Thomas Zimmermann --- drivers/video/fbdev/cyber2000fb.c | 36 ------------------------------- drivers/video/fbdev/cyber2000fb.h | 2 -- 2 files changed, 38 deletions(-) diff --git a/drivers/video/fbdev/cyber2000fb.c b/drivers/video/fbdev/cyber2000fb.c index 986760b90465..5cb5ee517f81 100644 --- a/drivers/video/fbdev/cyber2000fb.c +++ b/drivers/video/fbdev/cyber2000fb.c @@ -1089,7 +1089,6 @@ void cyber2000fb_enable_extregs(struct cfb_info *cfb) cyber2000_grphw(EXT_FUNC_CTL, old, cfb); } } -EXPORT_SYMBOL(cyber2000fb_enable_extregs); /* * Disable access to the extended registers @@ -1109,41 +1108,6 @@ void cyber2000fb_disable_extregs(struct cfb_info *cfb) else cfb->func_use_count -= 1; } -EXPORT_SYMBOL(cyber2000fb_disable_extregs); - -/* - * Attach a capture/tv driver to the core CyberX0X0 driver. - */ -int cyber2000fb_attach(struct cyberpro_info *info, int idx) -{ - if (int_cfb_info != NULL) { - info->dev = int_cfb_info->fb.device; -#ifdef CONFIG_FB_CYBER2000_I2C - info->i2c = &int_cfb_info->i2c_adapter; -#else - info->i2c = NULL; -#endif - info->regs = int_cfb_info->regs; - info->irq = int_cfb_info->irq; - info->fb = int_cfb_info->fb.screen_base; - info->fb_size = int_cfb_info->fb.fix.smem_len; - info->info = int_cfb_info; - - strscpy(info->dev_name, int_cfb_info->fb.fix.id, - sizeof(info->dev_name)); - } - - return int_cfb_info != NULL; -} -EXPORT_SYMBOL(cyber2000fb_attach); - -/* - * Detach a capture/tv driver from the core CyberX0X0 driver. - */ -void cyber2000fb_detach(int idx) -{ -} -EXPORT_SYMBOL(cyber2000fb_detach); #ifdef CONFIG_FB_CYBER2000_DDC diff --git a/drivers/video/fbdev/cyber2000fb.h b/drivers/video/fbdev/cyber2000fb.h index 04641aa13acc..21095df8fdb0 100644 --- a/drivers/video/fbdev/cyber2000fb.h +++ b/drivers/video/fbdev/cyber2000fb.h @@ -488,7 +488,5 @@ struct cyberpro_info { * Note! Writing to the Cyber20x0 registers from an interrupt * routine is definitely a bad idea atm. */ -int cyber2000fb_attach(struct cyberpro_info *info, int idx); -void cyber2000fb_detach(int idx); void cyber2000fb_enable_extregs(struct cfb_info *cfb); void cyber2000fb_disable_extregs(struct cfb_info *cfb);