Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161873AbaDPPrt (ORCPT ); Wed, 16 Apr 2014 11:47:49 -0400 Received: from cpsmtpb-ews01.kpnxchange.com ([213.75.39.4]:57629 "EHLO cpsmtpb-ews01.kpnxchange.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1161580AbaDPPrp (ORCPT ); Wed, 16 Apr 2014 11:47:45 -0400 Message-ID: <1397663263.28548.13.camel@x220> Subject: [PATCH] [media] sms: Remove CONFIG_ prefix from Kconfig symbols From: Paul Bolle To: Mauro Carvalho Chehab Cc: Martin Walch , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Date: Wed, 16 Apr 2014 17:47:43 +0200 In-Reply-To: <1392122724.13064.18.camel@x220> References: <3513955.N5RNgL3hPx@tacticalops> <1383420054.4378.3.camel@x220.thuisdomein> <20131102174047.70c24ed8@samsung.com> <1392122724.13064.18.camel@x220> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.10.4 (3.10.4-2.fc20) Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 16 Apr 2014 15:47:43.0504 (UTC) FILETIME=[349CA100:01CF598B] X-RcptDomain: vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove the CONFIG_ prefix from two Kconfig symbols in a dependency for SMS_SIANO_DEBUGFS. This prefix is invalid inside Kconfig files. Note that the current (common sense) dependency on SMS_USB_DRV and SMS_SDIO_DRV being equal ensures that SMS_SIANO_DEBUGFS will not violate its constraints. These constraint are that: - it should only be built if SMS_USB_DRV is set; - it can't be builtin if USB support is modular. So drop the dependency on SMS_USB_DRV, as it is unneeded. Fixes: 6c84b214284e ("[media] sms: fix randconfig building error") Reported-by: Martin Walch Signed-off-by: Paul Bolle --- This is not runtime tested, as I don't have the hardware. A matrix of the three cases in which this symbol can be set, to aid review and to see whether I actually understood the constraints: USB SMS_USB_DRV SMS_SDIO_DRV SMS_SIANO_MDTV SMS_SIANO_DEBUGFS m m m m y y m m m y y y y y y By the way, I found myself staring at the entries in this file for quite some time. Perhaps things would have been easier to understand if SMS_USB_DRV and SMS_SDIO_DRV both selected SMS_SIANO_MDTV. But I didn't dare to test that idea. drivers/media/common/siano/Kconfig | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/media/common/siano/Kconfig b/drivers/media/common/siano/Kconfig index f953d33ee151..4bfbd5f463d1 100644 --- a/drivers/media/common/siano/Kconfig +++ b/drivers/media/common/siano/Kconfig @@ -22,8 +22,7 @@ config SMS_SIANO_DEBUGFS bool "Enable debugfs for smsdvb" depends on SMS_SIANO_MDTV depends on DEBUG_FS - depends on SMS_USB_DRV - depends on CONFIG_SMS_USB_DRV = CONFIG_SMS_SDIO_DRV + depends on SMS_USB_DRV = SMS_SDIO_DRV ---help--- Choose Y to enable visualizing a dump of the frontend -- 1.9.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/