From patchwork Tue Apr 26 21:44:11 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 102446 Delivered-To: patch@linaro.org Received: by 10.140.93.198 with SMTP id d64csp1848991qge; Tue, 26 Apr 2016 14:47:51 -0700 (PDT) X-Received: by 10.66.62.106 with SMTP id x10mr6949915par.136.1461707270922; Tue, 26 Apr 2016 14:47:50 -0700 (PDT) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id t10si5399504paw.5.2016.04.26.14.47.50; Tue, 26 Apr 2016 14:47:50 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752788AbcDZVpa (ORCPT + 29 others); Tue, 26 Apr 2016 17:45:30 -0400 Received: from mout.kundenserver.de ([212.227.126.187]:58296 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751881AbcDZVp0 (ORCPT ); Tue, 26 Apr 2016 17:45:26 -0400 Received: from wuerfel.lan. ([78.42.132.4]) by mrelayeu.kundenserver.de (mreue003) with ESMTPA (Nemesis) id 0LnFtp-1bMHvz3KpB-00hKDR; Tue, 26 Apr 2016 23:44:51 +0200 From: Arnd Bergmann To: Greg Kroah-Hartman Cc: Arnd Bergmann , tony.luck@intel.com, geert@linux-m68k.org, jejb@parisc-linux.org, deller@gmx.de, benh@kernel.crashing.org, mpe@ellerman.id.au, dalias@libc.org, dhowells@redhat.com, yasutake.koichi@jp.panasonic.com, rth@twiddle.net, ink@jurassic.park.msu.ru, linux-alpha@vger.kernel.org, x86@kernel.org, a.zummo@towertech.it, alexandre.belloni@free-electrons.com, linux-kernel@vger.kernel.org, linux-ia64@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-sh@vger.kernel.org, rtc-linux@googlegroups.com, linux-arch@vger.kernel.org Subject: [PATCH 7/8] char/genrtc: disallow building on Alpha Date: Tue, 26 Apr 2016 23:44:11 +0200 Message-Id: <1461707052-1337718-8-git-send-email-arnd@arndb.de> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1461707052-1337718-1-git-send-email-arnd@arndb.de> References: <1461707052-1337718-1-git-send-email-arnd@arndb.de> X-Provags-ID: V03:K0:Bs9peEVr1AVnKuL2byYQVF5LlxOxdHfDlKyTdv/sarHijJ9i5al 9TDFuhwQdPztANrp0yvv5rRjEiuWyFfFND+/2NYDnpbvvvVXQknhopqAoP9zpvGVkRaRUER 3JiIxjssJuAN3RoPMe1c4a1I/EmXQ8IlDghJvSrmlC2dWXFZJmFVB5ACHtFgRY6SZlIG7eq kAa5wdh2isSh4F0VQKyNw== X-UI-Out-Filterresults: notjunk:1; V01:K0:ObW0x+54NAs=:CbY84Rb0NXyHX8HuuReVQE gGBcVRijGZebo5y1M+OgG0BgtqDfR2KQlU/njzRNR9Vv9uBAGkq89jQ2srJBR+a8t0a16eCdQ OaDY3UY0Fqg0sFVM3gMsXQNq8/vbrN46MadkgXcm59mWJjegoHK11RN3Ox/2Bph83j8Pa/Zbw 2+KiGpb3dP1PPCtgmSraUEnBUZZTNLoC8zilXoYSBV6AHHBMrnzEpMTk7/6DFFFt7sYqpgD8t IM8tHlfoIU0rXhDaMB1X6N3vB4UJgBKsS7kbKv+35yP95mFi2LmPJ+u/nAO+f//6u/WNs+PCl 8dctboMMFgGZRbaKzC5M2Yt4jP+EGbxfOsFbFcdZVZyGm6hvZI8ElYdcsLMKWNTEn7VL6zxUq oONt7UWaHY7aGBB8IMYZ+G1lNayuEq3f0bTWCqP3EUL4D5om4ET1PEuh++SJotwcHTpYbGGT1 Hqraiv0p1H1wiedFznIjkM9ZMFihUl3K4eKYEnXANhIR2T4AeeZKxc5rSXEJkrwI0K9L8u0jZ l4NyJyR43R/E1D9nC3frSbEUrh+OWZmOc2UaiGS+1mLYucTHmnmIJOFnYbAr3AbM1VmHqBovJ JwbucOkibn/CA4q75YMec8atNQE82NumGipYECRFhl9nFS74ZffWqT1tuIJKUMZP0ZtWqDWJN lQ/Z8yuy8zMKMcOaWRJBu929IVaNHxcvfW8tePK4m+XRldjS2ZZ96cREPKVtArF2nXzc= Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The genrtc driver serves no purpose on Alpha because it drives the same hardware as the original rtc.c driver, and the newer rtc-generic.c or rtc-cmos.c drivers on architectures that use the asm-generic/rtc.h header. The defconfig uses CONFIG_RTC=y, so this driver is not used by default. At one point it was used to abstract a quirk for the "Marvel" platform, but it does not do this any more after the code was moved into yet another driver in arch/alpha/kernel/rtc.c. Signed-off-by: Arnd Bergmann --- drivers/char/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.7.0 diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig index 9bdb629fbaae..697510325b1d 100644 --- a/drivers/char/Kconfig +++ b/drivers/char/Kconfig @@ -328,7 +328,7 @@ config JS_RTC config GEN_RTC tristate "Generic /dev/rtc emulation" depends on RTC!=y - depends on ALPHA || M68K || MN10300 || PARISC || PPC + depends on M68K || MN10300 || PARISC || PPC ---help--- If you say Y here and create a character special file /dev/rtc with major number 10 and minor number 135 using mknod ("man mknod"), you