From patchwork Wed Oct 11 06:14:05 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Herve Codina X-Patchwork-Id: 732530 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id DF42FCD98F3 for ; Wed, 11 Oct 2023 06:16:51 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 48AF7F05; Wed, 11 Oct 2023 08:16:00 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 48AF7F05 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1697005010; bh=lBgPu1rWH69Q07lzdpaOwo4YiW9KYPvcyAe5S9eNdAY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-Id: List-Archive:List-Help:List-Owner:List-Post:List-Subscribe: List-Unsubscribe:From; b=IOuy0ZW54x2sJ5Zo5xSRx5g6sWYi7rs/Qyc/o4mSl9hMUn6gZdc3vabz3/dXOkW8j fXNS/TPHXQMFf6uBYUYl9ADVN6x1plRKaCluWYmcfn+fdZrTK1g0lU3FAiISnhmgIm DNYr+RAorAlzFrR2+0Bj50J8kFRNJjvEUTtT5JBY= Received: by alsa1.perex.cz (Postfix, from userid 50401) id B948EF8027B; Wed, 11 Oct 2023 08:15:13 +0200 (CEST) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id 2AC28F8055B; Wed, 11 Oct 2023 08:15:13 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id EEF47F80310; Wed, 11 Oct 2023 08:15:03 +0200 (CEST) Received: from relay4-d.mail.gandi.net (relay4-d.mail.gandi.net [217.70.183.196]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 1DCCEF8027B for ; Wed, 11 Oct 2023 08:14:50 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 1DCCEF8027B Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key, unprotected) header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256 header.s=gm1 header.b=hwIg4aJO Received: by mail.gandi.net (Postfix) with ESMTPA id 929F0E000B; Wed, 11 Oct 2023 06:14:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1697004890; h=from:from:reply-to:subject:subject: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=x+RB2ITbfqKP6mO7lXP9MlFfW3RztOHoR8uJSPHnXIA=; b=hwIg4aJOmUTy/Kt6a8cHjzbsllxItc4YQdK2Yjjzuj8SXuEIeIsHRl4YXn+KqKerSwsldC 1RgGZXINI6u7WNsHYJx7XSlWQY4Fy8GltDg3slgCvzNWrJAmVhjsHGKd9GVSDraxVro190 7jh6tXL7xrC3gpUcKTJIWpHO0EZqLoE9vTIXIG+QxLY/kYvF0kVaPQ612PxvAyqUWB+UMz YgdOpXlP+lf1gJfqvPPWoAzeFC5vcsU2tn6pf+Rl44Ij+qPKrSkLlLSNX1LcktBYq8LXcl 9A34D+22HrfGcwXFzzzf7zKC7yStMsylaEd6PQ8ZcX8YFZiRX9BHbqOHq5W84Q== From: Herve Codina To: Herve Codina , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Andrew Lunn , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lee Jones , Linus Walleij , Qiang Zhao , Li Yang , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Shengjiu Wang , Xiubo Li , Fabio Estevam , Nicolin Chen , Christophe Leroy , Randy Dunlap Cc: netdev@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, alsa-devel@alsa-project.org, Simon Horman , Christophe JAILLET , Thomas Petazzoni Subject: [PATCH v8 01/30] soc: fsl: cpm1: tsa: Fix __iomem addresses declaration Date: Wed, 11 Oct 2023 08:14:05 +0200 Message-ID: <20231011061437.64213-2-herve.codina@bootlin.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20231011061437.64213-1-herve.codina@bootlin.com> References: <20231011061437.64213-1-herve.codina@bootlin.com> MIME-Version: 1.0 X-GND-Sasl: herve.codina@bootlin.com Message-ID-Hash: 5R4YDOWHDZRF75XMSQCMUZTYFA5UYGQF X-Message-ID-Hash: 5R4YDOWHDZRF75XMSQCMUZTYFA5UYGQF X-MailFrom: herve.codina@bootlin.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Running sparse (make C=1) on tsa.c raises a lot of warning such as: --- 8< --- warning: incorrect type in assignment (different address spaces) expected void *[noderef] si_regs got void [noderef] __iomem * --- 8< --- Indeed, some variable were declared 'type *__iomem var' instead of 'type __iomem *var'. Use the correct declaration to remove these warnings. Fixes: 1d4ba0b81c1c ("soc: fsl: cpm1: Add support for TSA") Signed-off-by: Herve Codina Reviewed-by: Christophe Leroy --- drivers/soc/fsl/qe/tsa.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/drivers/soc/fsl/qe/tsa.c b/drivers/soc/fsl/qe/tsa.c index 3646153117b3..e0527b9efd05 100644 --- a/drivers/soc/fsl/qe/tsa.c +++ b/drivers/soc/fsl/qe/tsa.c @@ -98,9 +98,9 @@ #define TSA_SIRP 0x10 struct tsa_entries_area { - void *__iomem entries_start; - void *__iomem entries_next; - void *__iomem last_entry; + void __iomem *entries_start; + void __iomem *entries_next; + void __iomem *last_entry; }; struct tsa_tdm { @@ -117,8 +117,8 @@ struct tsa_tdm { struct tsa { struct device *dev; - void *__iomem si_regs; - void *__iomem si_ram; + void __iomem *si_regs; + void __iomem *si_ram; resource_size_t si_ram_sz; spinlock_t lock; int tdms; /* TSA_TDMx ORed */ @@ -135,27 +135,27 @@ static inline struct tsa *tsa_serial_get_tsa(struct tsa_serial *tsa_serial) return container_of(tsa_serial, struct tsa, serials[tsa_serial->id]); } -static inline void tsa_write32(void *__iomem addr, u32 val) +static inline void tsa_write32(void __iomem *addr, u32 val) { iowrite32be(val, addr); } -static inline void tsa_write8(void *__iomem addr, u32 val) +static inline void tsa_write8(void __iomem *addr, u32 val) { iowrite8(val, addr); } -static inline u32 tsa_read32(void *__iomem addr) +static inline u32 tsa_read32(void __iomem *addr) { return ioread32be(addr); } -static inline void tsa_clrbits32(void *__iomem addr, u32 clr) +static inline void tsa_clrbits32(void __iomem *addr, u32 clr) { tsa_write32(addr, tsa_read32(addr) & ~clr); } -static inline void tsa_clrsetbits32(void *__iomem addr, u32 clr, u32 set) +static inline void tsa_clrsetbits32(void __iomem *addr, u32 clr, u32 set) { tsa_write32(addr, (tsa_read32(addr) & ~clr) | set); } @@ -313,7 +313,7 @@ static u32 tsa_serial_id2csel(struct tsa *tsa, u32 serial_id) static int tsa_add_entry(struct tsa *tsa, struct tsa_entries_area *area, u32 count, u32 serial_id) { - void *__iomem addr; + void __iomem *addr; u32 left; u32 val; u32 cnt;