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authorStephen Boyd <swboyd@chromium.org>2020-08-06 14:46:33 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-09-08 13:32:06 +0200
commit81b142245b6f0249896325c7e8451cb5347d4d31 (patch)
tree71076051340c27948d94dd7df3c137cdb24cb9a9 /drivers/base
parente3aa745ff9f6326e495c3f9c6095120b7c417a21 (diff)
syscore: Use pm_pr_dbg() for syscore_{suspend,resume}()
The debug messages about what syscore suspend/resume hooks are called are only present if you have initcall debugging enabled. Let's move these messages to pm_pr_dbg() so that the syscore PM messages are included along with all the other PM debugging info that can be seen during suspend/resume debugging. Cc: "Rafael J. Wysocki" <rafael@kernel.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20200806214633.204472-1-swboyd@chromium.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base')
-rw-r--r--drivers/base/syscore.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/base/syscore.c b/drivers/base/syscore.c
index 0d346a307140..13db1f78d2ce 100644
--- a/drivers/base/syscore.c
+++ b/drivers/base/syscore.c
@@ -50,7 +50,7 @@ int syscore_suspend(void)
int ret = 0;
trace_suspend_resume(TPS("syscore_suspend"), 0, true);
- pr_debug("Checking wakeup interrupts\n");
+ pm_pr_dbg("Checking wakeup interrupts\n");
/* Return error code if there are any wakeup interrupts pending. */
if (pm_wakeup_pending())
@@ -61,8 +61,7 @@ int syscore_suspend(void)
list_for_each_entry_reverse(ops, &syscore_ops_list, node)
if (ops->suspend) {
- if (initcall_debug)
- pr_info("PM: Calling %pS\n", ops->suspend);
+ pm_pr_dbg("Calling %pS\n", ops->suspend);
ret = ops->suspend();
if (ret)
goto err_out;
@@ -99,8 +98,7 @@ void syscore_resume(void)
list_for_each_entry(ops, &syscore_ops_list, node)
if (ops->resume) {
- if (initcall_debug)
- pr_info("PM: Calling %pS\n", ops->resume);
+ pm_pr_dbg("Calling %pS\n", ops->resume);
ops->resume();
WARN_ONCE(!irqs_disabled(),
"Interrupts enabled after %pS\n", ops->resume);