[PATCH 5.19 187/717] ARM: 9243/1: riscpc: Unbreak the build

Greg Kroah-Hartman
2022-10-22T07:46:56Z

From: Bart Van Assche <bvanassche@acm.org>

[ Upstream commit 32844a8eecaa4a3e65841c53e43e04a9087d1ef6 ]

This patch fixes the following build error:

In file included from ./include/linux/io.h:13,
from ./arch/arm/mach-rpc/include/mach/uncompress.h:9,
from arch/arm/boot/compressed/misc.c:31:
./arch/arm/include/asm/io.h:85:22: error: conflicting types for ‘__raw_writeb’
85 | #define __raw_writeb __raw_writeb
| ^~~~~~~~~~~~
./arch/arm/include/asm/io.h:86:20: note: in expansion of macro ‘__raw_writeb’
86 | static inline void __raw_writeb(u8 val, volatile void __iomem *addr)
| ^~~~~~~~~~~~
In file included from arch/arm/boot/compressed/misc.c:26:
arch/arm/boot/compressed/misc-ep93xx.h:13:20: note: previous definition of ‘__raw_writeb’ was here
13 | static inline void __raw_writeb(unsigned char value, unsigned int ptr)
| ^~~~~~~~~~~~

To: Russell King <linux@armlinux.org.uk>

Cc: Arnd Bergmann <arnd@arndb.de>
Cc: linux-arm-kernel@lists.infradead.org
Fixes: 0361c7e504b1 ("ARM: ep93xx: multiplatform support")
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/arm/boot/compressed/misc.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/compressed/misc.c b/arch/arm/boot/compressed/misc.c
index cb2e069dc73f..abfed1aa2baa 100644
--- a/arch/arm/boot/compressed/misc.c
+++ b/arch/arm/boot/compressed/misc.c
@@ -23,7 +23,9 @@ unsigned int __machine_arch_type;
#include <linux/types.h>
#include <linux/linkage.h>
#include "misc.h"
+#ifdef CONFIG_ARCH_EP93XX
#include "misc-ep93xx.h"
+#endif

static void putstr(const char *ptr);

--
2.35.1