MIPS: lantiq: falcon: sysctrl: remove unused falcon_trigger_hrst()

This is a defined but unused function. Fix warning:

arch/mips/lantiq/falcon/sysctrl.c:75:6: error: no previous prototype for 'falcon_trigger_hrst' [-Werror=missing-prototypes]
   75 | void falcon_trigger_hrst(int level)
      |      ^~~~~~~~~~~~~~~~~~~

Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

diff --git a/arch/mips/lantiq/falcon/sysctrl.c b/arch/mips/lantiq/falcon/sysctrl.c
index 1187729d8cbb1b188e98a141f46fee54d20b35c8..c65f0511555aaaa48ae435798948f70620a49c1b 100644 (file)
--- a/arch/mips/lantiq/falcon/sysctrl.c
+++ b/arch/mips/lantiq/falcon/sysctrl.c
@@ -72,11 +72,6 @@
 static void __iomem *sysctl_membase[3], *status_membase;
 void __iomem *ltq_sys1_membase, *ltq_ebu_membase;
 
-void falcon_trigger_hrst(int level)
-{
-       sysctl_w32(SYSCTL_SYS1, level & 1, SYS1_HRSTOUTC);
-}
-
 static inline void sysctl_wait(struct clk *clk,
                unsigned int test, unsigned int reg)
 {