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Tue, 01 Sep 2020 05:47:38 -0700 (PDT) From: Linus Walleij To: Russell King Subject: [PATCH] ARM: uncompress: Enable debug in head.S Date: Tue, 1 Sep 2020 14:47:36 +0200 Message-Id: <20200901124736.155281-1-linus.walleij@linaro.org> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200901_084748_890250_002B49C5 X-CRM114-Status: GOOD ( 12.26 ) 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: , Cc: Linus Walleij , 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 The assembly file head.S includes some debug code that does not get enabled when we select CONFIG_DEBUG_UNCOMPRESS. The debug in head.S relies on the user tagging on -DDEBUG on the compilation command line. To simplify debugging, tag on -DDEBUG so that we also get these debug messages when selecting CONFIG_DEBUG_UNCOMPRESS. Signed-off-by: Linus Walleij --- arch/arm/boot/compressed/Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile index 362e17e37398..ba50e0f4781e 100644 --- a/arch/arm/boot/compressed/Makefile +++ b/arch/arm/boot/compressed/Makefile @@ -12,6 +12,7 @@ HEAD = head.o OBJS += misc.o decompress.o ifeq ($(CONFIG_DEBUG_UNCOMPRESS),y) OBJS += debug.o +AFLAGS_head.o += -DDEBUG endif FONTC = $(srctree)/lib/fonts/font_acorn_8x8.c -- 2.26.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel