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[v3,4/6] x86: sta2x11: include header for sta2x11_get_instance() prototype

Message ID 20231123110506.707903-5-arnd@kernel.org (mailing list archive)
State Accepted
Commit 9fcba2e95980704cdca56892481f76a92621095d
Headers show
Series Treewide: enable -Wmissing-prototypes | expand

Commit Message

Arnd Bergmann Nov. 23, 2023, 11:05 a.m. UTC 
From: Arnd Bergmann <arnd@arndb.de>

sta2x11_get_instance() is a global function declared in asm/sta2x11.h,
but this header is not included before the definition, causing a warning:

arch/x86/pci/sta2x11-fixup.c:95:26: error: no previous prototype for 'sta2x11_get_instance' [-Werror=missing-prototypes]

Add the missing #include.

Fixes: 83125a3a189e ("x86, platform: Initial support for sta2x11 I/O hub")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 arch/x86/pci/sta2x11-fixup.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/arch/x86/pci/sta2x11-fixup.c b/arch/x86/pci/sta2x11-fixup.c
index 7368afc03998..8c8ddc4dcc08 100644
--- a/arch/x86/pci/sta2x11-fixup.c
+++ b/arch/x86/pci/sta2x11-fixup.c
@@ -14,6 +14,7 @@ 
 #include <linux/dma-map-ops.h>
 #include <linux/swiotlb.h>
 #include <asm/iommu.h>
+#include <asm/sta2x11.h>
 
 #define STA2X11_SWIOTLB_SIZE (4*1024*1024)