From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adrian Hunter Subject: [PATCH 3/7] mmc: sdhci: Do not BUG on invalid vdd Date: Thu, 26 Nov 2015 14:00:46 +0200 Message-ID: <1448539250-18769-4-git-send-email-adrian.hunter@intel.com> References: <1448539250-18769-1-git-send-email-adrian.hunter@intel.com> Return-path: Received: from mga09.intel.com ([134.134.136.24]:21455 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751609AbbKZMEH (ORCPT ); Thu, 26 Nov 2015 07:04:07 -0500 In-Reply-To: <1448539250-18769-1-git-send-email-adrian.hunter@intel.com> Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: Ulf Hansson Cc: linux-mmc , Jaehoon Chung , Chaotian Jing , Wenkai Du The driver may not be able to set the power correctly but that is not a reason to BUG(). Signed-off-by: Adrian Hunter --- drivers/mmc/host/sdhci.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 2b17cc1246ca..5f8b0766428c 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -1299,7 +1299,10 @@ static void sdhci_set_power(struct sdhci_host *host, unsigned char mode, pwr = SDHCI_POWER_330; break; default: - BUG(); + WARN(1, "%s: Invalid vdd %#x\n", + mmc_hostname(host->mmc), vdd); + pwr = 0; + break; } } -- 1.9.1