The __SYSCALL macro's arguments are system call number,
system call entry name and number of arguments for the
system call.
Argument- nargs in __SYSCALL(nr, entry, nargs) is neither
calculated nor used anywhere. So it would be better to
keep the implementaion as __SYSCALL(nr, entry). This will
unifies the implementation with some other architetures
too.
Signed-off-by: Firoz Khan <firoz.khan@xxxxxxxxxx>
---
arch/xtensa/kernel/syscall.c | 2 +-
arch/xtensa/kernel/syscalls/syscalltbl.sh | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/xtensa/kernel/syscall.c b/arch/xtensa/kernel/syscall.c
index 2c415fc..0665339 100644
--- a/arch/xtensa/kernel/syscall.c
+++ b/arch/xtensa/kernel/syscall.c
@@ -31,7 +31,7 @@
syscall_t sys_call_table[__NR_syscalls] /* FIXME __cacheline_aligned */= {
[0 ... __NR_syscalls - 1] = (syscall_t)&sys_ni_syscall,
-#define __SYSCALL(nr, entry, nargs)[nr] = (syscall_t)entry,
+#define __SYSCALL(nr, entry)[nr] = (syscall_t)entry,
#include <asm/syscall_table.h>
#undef __SYSCALL
};
diff --git a/arch/xtensa/kernel/syscalls/syscalltbl.sh b/arch/xtensa/kernel/syscalls/syscalltbl.sh
index 85d78d9..904b8e6 100644
--- a/arch/xtensa/kernel/syscalls/syscalltbl.sh
+++ b/arch/xtensa/kernel/syscalls/syscalltbl.sh
@@ -13,10 +13,10 @@ emit() {
t_entry="$3"
while [ $t_nxt -lt $t_nr ]; do
- printf "__SYSCALL(%s, sys_ni_syscall, )\n" "${t_nxt}"
+ printf "__SYSCALL(%s,sys_ni_syscall)\n" "${t_nxt}"
t_nxt=$((t_nxt+1))
done
- printf "__SYSCALL(%s, %s, )\n" "${t_nxt}" "${t_entry}"
+ printf "__SYSCALL(%s,%s)\n" "${t_nxt}" "${t_entry}"
}
grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | (
--
1.9.1
