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[94.143.95.194]) by smtp.googlemail.com with ESMTPSA id 67sm11724509wmz.46.2021.02.06.05.13.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 06 Feb 2021 05:13:01 -0800 (PST) Date: Sat, 6 Feb 2021 14:12:58 +0100 From: Krzysztof Kozlowski To: Arnd Bergmann Subject: Re: [PATCH] ARM: s3c: fix fiq for clang IAS Message-ID: <20210206131258.du6tmx7lda35rg5l@kozik-lap> References: <20210204162416.3030114-1-arnd@kernel.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210204162416.3030114-1-arnd@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210206_081303_885797_B86878B9 X-CRM114-Status: GOOD ( 15.55 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , List-Id: Cc: linux-samsung-soc@vger.kernel.org, Arnd Bergmann , Nick Desaulniers , Russell King , Stefan Agner , linux-kernel@vger.kernel.org, Nathan Chancellor , clang-built-linux@googlegroups.com, soc@kernel.org, Ben Dooks , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Feb 04, 2021 at 05:23:42PM +0100, Arnd Bergmann wrote: > From: Arnd Bergmann > > Building with the clang integrated assembler produces a couple of > errors for the s3c24xx fiq support: > > arch/arm/mach-s3c/irq-s3c24xx-fiq.S:52:2: error: instruction 'subne' can not set flags, but 's' suffix specified > subnes pc, lr, #4 @@ return, still have work to do > ^ > arch/arm/mach-s3c/irq-s3c24xx-fiq.S:64:1: error: invalid symbol redefinition > s3c24xx_spi_fiq_txrx: > ^ > arch/arm/mach-s3c/irq-s3c24xx-fiq.S:79:2: error: instruction 'subne' can not set flags, but 's' suffix specified > subnes pc, lr, #4 @@ return, still have work to do > ^ > arch/arm/mach-s3c/irq-s3c24xx-fiq.S:104:2: error: instruction 'subne' can not set flags, but 's' suffix specified > subnes pc, lr, #4 @@ return, still have work to do > > There are apparently two problems: one with extraneous or duplicate > labels, and one with old-style opcode mnemonics. Stefan Agner has > previously fixed other problems like this, but missed this particular > file. > > Fixes: bec0806cfec6 ("spi_s3c24xx: add FIQ pseudo-DMA support") > Cc: Stefan Agner > Signed-off-by: Arnd Bergmann > --- > arch/arm/mach-s3c/irq-s3c24xx-fiq.S | 9 +++------ Thanks, applied. Best regards, Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel