linux-kernel - [RFC v2 33/39] staging: add HAS

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Date:   Fri, 29 Apr 2022 15:50:58 +0200
From:   Niklas Schnelle <schnelle@...ux.ibm.com>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
        linux-pci@...r.kernel.org, Arnd Bergmann <arnd@...nel.org>,
        Sudip Mukherjee <sudipm.mukherjee@...il.com>,
        Teddy Wang <teddy.wang@...iconmotion.com>,
        Forest Bond <forest@...ttletooquiet.net>,
        linux-fbdev@...r.kernel.org (open list:STAGING - SILICON MOTION SM750
        FRAME BUFFER DRIVER),
        linux-staging@...ts.linux.dev (open list:STAGING SUBSYSTEM)
Subject: [RFC v2 33/39] staging: add HAS_IOPORT dependencies

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@...nel.org>
Signed-off-by: Niklas Schnelle <schnelle@...ux.ibm.com>
---
 drivers/staging/sm750fb/Kconfig | 2 +-
 drivers/staging/vt6655/Kconfig  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/sm750fb/Kconfig b/drivers/staging/sm750fb/Kconfig
index 8c0d8a873d5b..73781c5bf03a 100644
--- a/drivers/staging/sm750fb/Kconfig
+++ b/drivers/staging/sm750fb/Kconfig
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 config FB_SM750
 	tristate "Silicon Motion SM750 framebuffer support"
-	depends on FB && PCI
+	depends on FB && PCI && HAS_IOPORT
 	select FB_MODE_HELPERS
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
diff --git a/drivers/staging/vt6655/Kconfig b/drivers/staging/vt6655/Kconfig
index d1cd5de46dcf..077f62ebe80c 100644
--- a/drivers/staging/vt6655/Kconfig
+++ b/drivers/staging/vt6655/Kconfig
@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 config VT6655
    tristate "VIA Technologies VT6655 support"
-   depends on PCI && MAC80211 && m
+   depends on PCI && HAS_IOPORT && MAC80211 && m
    help
      This is a vendor-written driver for VIA VT6655.
-- 
2.32.0