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authorNathan Chancellor <nathan@kernel.org>2023-11-30 23:58:19 +0100
committerAndrew Morton <akpm@linux-foundation.org>2023-12-11 02:21:34 +0100
commit8126fafece234f383339bdc3713b7d793006302d (patch)
tree4132f923f925fcf74499d6b913adaed2c8b8b746 /arch/hexagon
parenthexagon: vm_fault: mark do_page_fault() as static (diff)
downloadlinux-8126fafece234f383339bdc3713b7d793006302d.tar.xz
linux-8126fafece234f383339bdc3713b7d793006302d.zip
hexagon: vm_fault: include asm/vm_fault.h for prototypes
Clang warns: arch/hexagon/mm/vm_fault.c:157:6: warning: no previous prototype for function 'read_protection_fault' [-Wmissing-prototypes] 157 | void read_protection_fault(struct pt_regs *regs) | ^ arch/hexagon/mm/vm_fault.c:157:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 157 | void read_protection_fault(struct pt_regs *regs) | ^ | static arch/hexagon/mm/vm_fault.c:164:6: warning: no previous prototype for function 'write_protection_fault' [-Wmissing-prototypes] 164 | void write_protection_fault(struct pt_regs *regs) | ^ arch/hexagon/mm/vm_fault.c:164:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 164 | void write_protection_fault(struct pt_regs *regs) | ^ | static arch/hexagon/mm/vm_fault.c:171:6: warning: no previous prototype for function 'execute_protection_fault' [-Wmissing-prototypes] 171 | void execute_protection_fault(struct pt_regs *regs) | ^ arch/hexagon/mm/vm_fault.c:171:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 171 | void execute_protection_fault(struct pt_regs *regs) | ^ | static The prototypes for these functions are defined in asm/vm_fault.h, so include it to pick them up and silence the warnings. Link: https://lkml.kernel.org/r/20231130-hexagon-missing-prototypes-v1-6-5c34714afe9e@kernel.org Signed-off-by: Nathan Chancellor <nathan@kernel.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Brian Cain <bcain@quicinc.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch/hexagon')
-rw-r--r--arch/hexagon/mm/vm_fault.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/hexagon/mm/vm_fault.c b/arch/hexagon/mm/vm_fault.c
index ab0f0a791e00..3771fb453898 100644
--- a/arch/hexagon/mm/vm_fault.c
+++ b/arch/hexagon/mm/vm_fault.c
@@ -12,6 +12,7 @@
*/
#include <asm/traps.h>
+#include <asm/vm_fault.h>
#include <linux/uaccess.h>
#include <linux/mm.h>
#include <linux/sched/signal.h>