From: Randy Dunlap <rdunlap@infradead.org> stable inclusion from stable-v5.10.146 commit a4121785a3a3d6ab78c0c48c42c5c1be785484a5 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I6D0VX Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=... -------------------------------- [ Upstream commit 502550123bee6a2ffa438409b5b9aad4d6db3a8c ] The lantiq WDT driver uses clk_get_io(), which is not exported, so export it to fix a build error: ERROR: modpost: "clk_get_io" [drivers/watchdog/lantiq_wdt.ko] undefined! Fixes: 287e3f3f4e68 ("MIPS: lantiq: implement support for clkdev api") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kernel test robot <lkp@intel.com> Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Cc: John Crispin <john@phrozen.org> Cc: linux-mips@vger.kernel.org Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Jialin Zhang <zhangjialin11@huawei.com> Reviewed-by: Zheng Zengkai <zhengzengkai@huawei.com> --- arch/mips/lantiq/clk.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/mips/lantiq/clk.c b/arch/mips/lantiq/clk.c index 7a623684d9b5..2d5a0bcb0cec 100644 --- a/arch/mips/lantiq/clk.c +++ b/arch/mips/lantiq/clk.c @@ -50,6 +50,7 @@ struct clk *clk_get_io(void) { return &cpu_clk_generic[2]; } +EXPORT_SYMBOL_GPL(clk_get_io); struct clk *clk_get_ppe(void) { -- 2.25.1