From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Justin P. Mattock" Subject: [PATCH]ata:ahci.c Fix warning: comparison between 'enum ' and 'enum ' Date: Sat, 3 Jul 2010 07:29:25 -0700 Message-ID: <1278167365-16011-1-git-send-email-justinmattock@gmail.com> Return-path: Received: from mail-pv0-f174.google.com ([74.125.83.174]:49846 "EHLO mail-pv0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751536Ab0GCO30 (ORCPT ); Sat, 3 Jul 2010 10:29:26 -0400 Received: by pvc7 with SMTP id 7so1637662pvc.19 for ; Sat, 03 Jul 2010 07:29:24 -0700 (PDT) Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: linux-ide@vger.kernel.org Cc: tj@kernel.org, jgarzik@pobox.com, "Justin P. Mattock" The below patch casts ATA_MAX_QUEUE to int because GCC will give a warning message about the two different enum blocks: CC drivers/ata/ahci.o drivers/ata/ahci.c: In function 'ahci_init_one': drivers/ata/ahci.c:1045:2: warning: comparison between 'enum ' and 'enum ' Signed-off-by: Justin P. Mattock --- drivers/ata/ahci.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index f252253..fe75d8b 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -1042,7 +1042,7 @@ static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) VPRINTK("ENTER\n"); - WARN_ON(ATA_MAX_QUEUE > AHCI_MAX_CMDS); + WARN_ON((int)ATA_MAX_QUEUE > AHCI_MAX_CMDS); if (!printed_version++) dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n"); -- 1.7.1.rc1.21.gf3bd6