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ACPI: EC: Fix EC command visibility for dynamic debug

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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>
This commit is contained in:
Lv Zheng 2017-06-14 13:59:18 +08:00 • committed by Rafael J. Wysocki
parent 1ab69f27cb
commit 4625d752e6
1 changed files with 1 additions and 1 deletions
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2
drivers/acpi/ec.c
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@ -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) {