From 39be349f8bb259a09560cd0ad350d98ad44c39e1 Mon Sep 17 00:00:00 2001 From: Maulik Shah Date: Thu, 14 May 2020 18:25:40 +0530 Subject: [PATCH] drivers: qcom: rpmh_master_stat: Remove unused size for SMEM item Size is not used in stats driver after reading item from qcom_smem_get(). It can be passed as NULL if the caller of this API don't intend to use it anywhere. Update driver to remove unused variable. Change-Id: I60fe4e193fff4366eda0f29c684806421e9e6b86 Signed-off-by: Maulik Shah --- drivers/soc/qcom/rpmh_master_stat.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/soc/qcom/rpmh_master_stat.c b/drivers/soc/qcom/rpmh_master_stat.c index f219a5c13c55..3cc37b0c275e 100644 --- a/drivers/soc/qcom/rpmh_master_stat.c +++ b/drivers/soc/qcom/rpmh_master_stat.c @@ -126,7 +126,6 @@ static ssize_t msm_rpmh_master_stats_show(struct kobject *kobj, { ssize_t length; int i = 0; - size_t size = 0; struct msm_rpmh_master_stats *record = NULL; mutex_lock(&rpmh_stats_mutex); @@ -141,7 +140,7 @@ static ssize_t msm_rpmh_master_stats_show(struct kobject *kobj, for (i = 0; i < ARRAY_SIZE(rpmh_masters); i++) { record = (struct msm_rpmh_master_stats *) qcom_smem_get( rpmh_masters[i].pid, - rpmh_masters[i].smem_id, &size); + rpmh_masters[i].smem_id, NULL); if (!IS_ERR_OR_NULL(record) && (PAGE_SIZE - length > 0)) length += msm_rpmh_master_stats_print_data( buf + length, PAGE_SIZE - length,