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-rw-r--r--mm/damon/core.c11
1 files changed, 2 insertions, 9 deletions
diff --git a/mm/damon/core.c b/mm/damon/core.c
index eefb2ada67ca..e92497895202 100644
--- a/mm/damon/core.c
+++ b/mm/damon/core.c
@@ -282,7 +282,6 @@ int damon_set_targets(struct damon_ctx *ctx,
for (i = 0; i < nr_ids; i++) {
t = damon_new_target(ids[i]);
if (!t) {
- pr_err("Failed to alloc damon_target\n");
/* The caller should do cleanup of the ids itself */
damon_for_each_target_safe(t, next, ctx)
damon_destroy_target(t);
@@ -312,16 +311,10 @@ int damon_set_attrs(struct damon_ctx *ctx, unsigned long sample_int,
unsigned long aggr_int, unsigned long primitive_upd_int,
unsigned long min_nr_reg, unsigned long max_nr_reg)
{
- if (min_nr_reg < 3) {
- pr_err("min_nr_regions (%lu) must be at least 3\n",
- min_nr_reg);
+ if (min_nr_reg < 3)
return -EINVAL;
- }
- if (min_nr_reg > max_nr_reg) {
- pr_err("invalid nr_regions. min (%lu) > max (%lu)\n",
- min_nr_reg, max_nr_reg);
+ if (min_nr_reg > max_nr_reg)
return -EINVAL;
- }
ctx->sample_interval = sample_int;
ctx->aggr_interval = aggr_int;