From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161070AbdAJNCs (ORCPT ); Tue, 10 Jan 2017 08:02:48 -0500 Received: from mout.kundenserver.de ([212.227.17.13]:50347 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S937165AbdAJNCq (ORCPT ); Tue, 10 Jan 2017 08:02:46 -0500 From: Arnd Bergmann To: Shawn Guo Cc: Thomas Gleixner , Arnd Bergmann , Sascha Hauer , Fabio Estevam , Russell King , Frank Li , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] ARM: imx: hide unused variable in #ifdef Date: Tue, 10 Jan 2017 13:19:05 +0100 Message-Id: <20170110130154.2994705-1-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 X-Provags-ID: V03:K0:5sEatg0kywf614At8EtgLCYnE4bAgXyJqJzvYG1tqqdM/dsj5if 9v7bZ785KNmr7uMQtDl4LmdWaS2HoTP1EN1CBpS9q8xxiOZ6h0dqMDdqRSRNtZPeDQLgZDm Dpw4BGUmfFzwIgncpXg4ufvkY9JW0vkmCo/f/dDBdPVB/ffReob/4fySEAPxW4TBmNCiCjI 2mmholK/zKzVzlNKoi14A== X-UI-Out-Filterresults: notjunk:1;V01:K0:nr3zRQWwNzU=:cLIwX4wrGF1JmsUb9wUsrT lfYZRtAhgvkcQDygFaospi6WIJZNmAjScU47r0RA8FQd429Z4NpXcYe94O00O+5CYZdVuVXqT l9hPstyXJt3t2hyTYWMFRgXSFpikUMroIvdhCMfsI6QBpX+AjOUOXiL6AtcRMTVJZQqki7+mN 1EuEueMpwNU/jBHHinO2El7umeY7exCUaKDpCkHGTCkNWsG6Vs8tpxhRjDKovf48BXq6p767a hYsLH/nXJ5WFCp4HAoFc8mNVRRTc+LkMSFkAZ1Uljrj0Je2aFjJDTmvyHKwj85YpY1mD+5VA+ +avLpxTD7LfwS0ovbcIFpvl2/dMMotZZOnWe/ek2UfluPNn3XfRiWopLY+QLtTMmkTm6PEyw2 n9UpqghmRBCGjakvPDrjmHnWiq+D/t0ONIbsf0CAwW/8B9ZLwygBd6NMNbtJC8Dfqbq085kud ucNSGiKquZ6uv6mr0Dta5ui0DAVBYomMO0b7ZXp2ea7cj59RoaHZe0LKyOJKGM9MLSTdbAhAz 4IMjgn7zegw6nH6ATPJuD0E5ErdBByPaDvWGahVBwJV4vmZP9gM+GgGnoBkmRydFMRJblR2Fq KOObFQ7NrSaKvCki/ruXBH6Rnx8Jx6a4lmunv47wj8r+7AViMTKewOG1g/gmAepOpQkPgRb3P Tel+cgADOmDe+SQ4njDNighIK5pz9/vOLYkalwH+bwb7gjSaOnSC+5NPVyQ0ZnN7gCfE= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org A bugfix added a new local variable that is only used inside of an #ifdef section, and unused if CONFIG_PERF_EVENTS is disabled: arch/arm/mach-imx/mmdc.c:63:25: warning: 'cpuhp_mmdc_state' defined but not used [-Wunused-variable] This moves the variable down inside that same ifdef. Fixes: a051f220d6b9 ("ARM/imx/mmcd: Fix broken cpu hotplug handling") Signed-off-by: Arnd Bergmann --- arch/arm/mach-imx/mmdc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-imx/mmdc.c b/arch/arm/mach-imx/mmdc.c index 699157759120..c03bf28d8bbc 100644 --- a/arch/arm/mach-imx/mmdc.c +++ b/arch/arm/mach-imx/mmdc.c @@ -60,7 +60,6 @@ #define to_mmdc_pmu(p) container_of(p, struct mmdc_pmu, pmu) -static enum cpuhp_state cpuhp_mmdc_state; static int ddr_type; struct fsl_mmdc_devtype_data { @@ -82,6 +81,7 @@ static const struct of_device_id imx_mmdc_dt_ids[] = { #ifdef CONFIG_PERF_EVENTS +static enum cpuhp_state cpuhp_mmdc_state; static DEFINE_IDA(mmdc_ida); PMU_EVENT_ATTR_STRING(total-cycles, mmdc_pmu_total_cycles, "event=0x00") -- 2.9.0