From patchwork Fri Aug 18 16:38:55 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christophe Leroy X-Patchwork-Id: 13358148 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E1A5619BAA for ; Fri, 18 Aug 2023 17:21:33 +0000 (UTC) Received: from pegase1.c-s.fr (unknown [90.115.179.12]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6CD173C2F; Fri, 18 Aug 2023 10:21:32 -0700 (PDT) Received: from localhost (mailhub3.si.c-s.fr [192.168.12.233]) by localhost (Postfix) with ESMTP id 4RS6zb6hvKz9vh3; Fri, 18 Aug 2023 18:39:55 +0200 (CEST) X-Virus-Scanned: amavisd-new at c-s.fr Received: from pegase1.c-s.fr ([192.168.12.234]) by localhost (pegase1.c-s.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id qup60zNDrY4u; Fri, 18 Aug 2023 18:39:55 +0200 (CEST) Received: from messagerie.si.c-s.fr (messagerie.si.c-s.fr [192.168.25.192]) by pegase1.c-s.fr (Postfix) with ESMTP id 4RS6zb5lwmz9vh0; Fri, 18 Aug 2023 18:39:55 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by messagerie.si.c-s.fr (Postfix) with ESMTP id BA9278B76E; Fri, 18 Aug 2023 18:39:55 +0200 (CEST) X-Virus-Scanned: amavisd-new at c-s.fr Received: from messagerie.si.c-s.fr ([127.0.0.1]) by localhost (messagerie.si.c-s.fr [127.0.0.1]) (amavisd-new, port 10023) with ESMTP id iU68_7YXx2LN; Fri, 18 Aug 2023 18:39:55 +0200 (CEST) Received: from PO20335.IDSI0.si.c-s.fr (PO17626.IDSI0.si.c-s.fr [172.19.54.29]) by messagerie.si.c-s.fr (Postfix) with ESMTP id 247D28B76D; Fri, 18 Aug 2023 18:39:55 +0200 (CEST) Received: from PO20335.IDSI0.si.c-s.fr (localhost [127.0.0.1]) by PO20335.IDSI0.si.c-s.fr (8.17.1/8.16.1) with ESMTPS id 37IGdnaZ141939 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT); Fri, 18 Aug 2023 18:39:49 +0200 Received: (from chleroy@localhost) by PO20335.IDSI0.si.c-s.fr (8.17.1/8.17.1/Submit) id 37IGdndH141938; Fri, 18 Aug 2023 18:39:49 +0200 X-Authentication-Warning: PO20335.IDSI0.si.c-s.fr: chleroy set sender to christophe.leroy@csgroup.eu using -f From: Christophe Leroy 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, Thomas Petazzoni Subject: [PATCH v4 01/28] soc: fsl: cpm1: tsa: Fix __iomem addresses declaration Date: Fri, 18 Aug 2023 18:38:55 +0200 Message-ID: <5cb6fc867f6ac1669f345f087d33146bbbd192e6.1692376360.git.christophe.leroy@csgroup.eu> X-Mailer: git-send-email 2.41.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1692376733; l=2795; i=christophe.leroy@csgroup.eu; s=20211009; h=from:subject:message-id; bh=JckFiaw0B32weMpypPXBuy8hhPCeBPl682cS3XyP6to=; b=2eopj1b+FKzM8/8EEDzNbVlSFfQGD2LxW9XBGKK95udg6q3xQJYwdoFmSuXhoegqHhgW5v5pu CKyD+N8oTmsAWwbTjt9lQA3A3xHlvCKW3Og+k0mXCNooFN6+oJ7eXCb X-Developer-Key: i=christophe.leroy@csgroup.eu; a=ed25519; pk=HIzTzUj91asvincQGOFx6+ZF5AoUuP9GdOtQChs7Mm0= X-Spam-Status: No, score=-1.1 required=5.0 tests=BAYES_00,RDNS_NONE,SPF_FAIL, SPF_HELO_NONE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net From: Herve Codina 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 Signed-off-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;