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authorLv Zheng <lv.zheng@intel.com>2017-06-14 08:59:18 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2017-06-28 03:28:22 +0300
commit4625d752e600c116e6327f9d7fc16e8f5be107e9 (patch)
tree5472e436016c950da31f7817b7584a73977cf974 /drivers/acpi/ec.c
parent1ab69f27cbb57e0f970bcd852d9f22ed34259b57 (diff)
downloadlinux-4625d752e600c116e6327f9d7fc16e8f5be107e9.tar.xz
ACPI: EC: Fix EC command visibility for dynamic debug
acpi_ec_cmd_string() currently is only enabled for "DEBUG" macro, but users trend to use CONFIG_DYNAMIC_DEBUG and enable ec.c pr_debug() print-outs by "dyndbg='file ec.c +p'". In this use case, all command names are turned into UNDEF and the log is confusing. This affects bugzilla triage work. This patch fixes this issue by enabling acpi_ec_cmd_string() for CONFIG_DYNAMIC_DEBUG. Tested-by: Wang Wendy <wendy.wang@intel.com> Tested-by: Feng Chenzhou <chenzhoux.feng@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/ec.c')
-rw-r--r--drivers/acpi/ec.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index 30d7f8294f90..f3ff5919e399 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -316,7 +316,7 @@ static inline void acpi_ec_write_data(struct acpi_ec *ec, u8 data)
ec->timestamp = jiffies;
}
-#ifdef DEBUG
+#if defined(DEBUG) || defined(CONFIG_DYNAMIC_DEBUG)
static const char *acpi_ec_cmd_string(u8 cmd)
{
switch (cmd) {