Linux ATA/IDE development
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From: Niklas Schnelle <schnelle@linux.ibm.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
	linux-pci@vger.kernel.org, Arnd Bergmann <arnd@kernel.org>,
	Damien Le Moal <damien.lemoal@opensource.wdc.com>,
	linux-ide@vger.kernel.org (open list:LIBATA SUBSYSTEM (Serial
	and Parallel ATA drivers))
Subject: [PATCH 02/37] ata: add HAS_IOPORT dependencies
Date: Fri, 29 Apr 2022 15:50:01 +0200	[thread overview]
Message-ID: <20220429135108.2781579-4-schnelle@linux.ibm.com> (raw)
In-Reply-To: <20220429135108.2781579-1-schnelle@linux.ibm.com>

In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
not being declared. We thus need to add HAS_IOPORT as dependency for
those drivers using them.

Co-developed-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
---
 drivers/ata/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index bb45a9c00514..a2dea866b086 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -332,6 +332,7 @@ endif # HAS_DMA
 
 config ATA_SFF
 	bool "ATA SFF support (for legacy IDE and PATA)"
+	depends on HAS_IOPORT
 	default y
 	help
 	  This option adds support for ATA controllers with SFF
-- 
2.32.0


       reply	other threads:[~2022-04-29 13:51 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20220429135108.2781579-1-schnelle@linux.ibm.com>
2022-04-29 13:50 ` Niklas Schnelle [this message]
2022-04-29 14:27   ` [PATCH 02/37] ata: add HAS_IOPORT dependencies Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 03/39] " Niklas Schnelle

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