linux-kernel - [PATCH 5/6] sparc32: Do not select GENERIC_ISA

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Date: Fri, 23 Feb 2024 20:36:51 +0100
From: Sam Ravnborg via B4 Relay <devnull+sam.ravnborg.org@...nel.org>
To: Miquel Raynal <miquel.raynal@...tlin.com>, 
 "Maciej W. Rozycki" <macro@...am.me.uk>
Cc: sparclinux@...r.kernel.org, linux-parport@...ts.infradead.org, 
 "David S. Miller" <davem@...emloft.net>, 
 Andreas Larsson <andreas@...sler.com>, Randy Dunlap <rdunlap@...radead.org>, 
 Arnd Bergmann <arnd@...db.de>, linux-kernel@...r.kernel.org, 
 Sam Ravnborg <sam@...nborg.org>
Subject: [PATCH 5/6] sparc32: Do not select GENERIC_ISA_DMA

From: Sam Ravnborg <sam@...nborg.org>

sparc32 do not support generic isa dma, so do not select the symbol.
Without this fix, the following patch would break the build with a
missing prototype.

Signed-off-by: Sam Ravnborg <sam@...nborg.org>
Cc: Andreas Larsson <andreas@...sler.com>
Cc: "David S. Miller" <davem@...emloft.net>
Cc: Randy Dunlap <rdunlap@...radead.org>
Cc: Maciej W. Rozycki <macro@...am.me.uk>
Fixes: 66bcd06099bb ("parport_pc: Also enable driver for PCI systems")
---
 arch/sparc/Kconfig | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 734f23daecca..d08a5662ea60 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -138,10 +138,6 @@ config HIGHMEM
 	default y if SPARC32
 	select KMAP_LOCAL

-config GENERIC_ISA_DMA
-	bool
-	default y if SPARC32
-
 config PGTABLE_LEVELS
 	default 4 if 64BIT
 	default 3

-- 
2.34.1