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| author | Jack Rosenthal <jrosenth@chromium.org> | 2021-03-23 15:59:33 -0600 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-03-23 23:22:30 +0000 |
| commit | 2798c6ef62c6b1c07d024f98caec71d4662b091c (patch) | |
| tree | e2dfd767a0ec84be67c66130afa6340d555f6f97 /driver | |
| parent | 1d8d66457d9bdb6ada92e4bfd88d7d15ba4919da (diff) | |
| download | chrome-ec-2798c6ef62c6b1c07d024f98caec71d4662b091c.tar.gz | |
isl923x: change control1_mutex to use K_MUTEX_DEFINE
Convert control1_mutex to use K_MUTEX_DEFINE(), removing the
requirement for runtime initialization on Zephyr.
BUG=b:177677037
BRANCH=none
TEST=zmake testall && make buildall
Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I4aa0cba73e4283d6050ddbe46bda542788bcab0f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2782238
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'driver')
| -rw-r--r-- | driver/charger/isl923x.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/driver/charger/isl923x.c b/driver/charger/isl923x.c index 2f822d64e1..129fe30000 100644 --- a/driver/charger/isl923x.c +++ b/driver/charger/isl923x.c @@ -95,7 +95,7 @@ enum isl923x_mon_dir { MON_CHARGE = 0, MON_DISCHARGE = 1 }; static int learn_mode; /* Mutex for CONTROL1 register, that can be updated from multiple tasks. */ -static mutex_t control1_mutex; +K_MUTEX_DEFINE(control1_mutex); static enum ec_error_list isl923x_discharge_on_ac(int chgnum, int enable); @@ -559,7 +559,6 @@ static void isl923x_init(int chgnum) int precharge_voltage = bi->precharge_voltage ? bi->precharge_voltage : bi->voltage_min; - (void)k_mutex_init(&control1_mutex); if (IS_ENABLED(CONFIG_CHARGER_RAA489000)) { if (CONFIG_CHARGER_SENSE_RESISTOR == CONFIG_CHARGER_SENSE_RESISTOR_AC) { |