mm/damon/sysfs: eliminate potential uninitialized variable warning

[platform/kernel/linux-starfive.git] / mm / damon / sysfs.c

diff --git a/mm/damon/sysfs.c b/mm/damon/sysfs.c
index faaef50..b317f51 100644 (file)
--- a/mm/damon/sysfs.c
+++ b/mm/damon/sysfs.c
@@ -1172,7 +1172,7 @@ static int damon_sysfs_update_target(struct damon_target *target,
                struct damon_ctx *ctx,
                struct damon_sysfs_target *sys_target)
 {
-       int err;
+       int err = 0;
 
        if (damon_target_has_pid(ctx)) {
                err = damon_sysfs_update_target_pid(target, sys_target->pid);