diff options
| -rw-r--r-- | drivers/net/ipa/ipa_power.c | 5 | ||||
| -rw-r--r-- | drivers/remoteproc/qcom_q6v5.c | 8 | ||||
| -rw-r--r-- | drivers/soc/qcom/qcom_aoss.c | 14 |
3 files changed, 6 insertions, 21 deletions
diff --git a/drivers/net/ipa/ipa_power.c b/drivers/net/ipa/ipa_power.c index 26181eeed975..0eaa7a7f3343 100644 --- a/drivers/net/ipa/ipa_power.c +++ b/drivers/net/ipa/ipa_power.c @@ -324,15 +324,12 @@ void ipa_power_retention(struct ipa *ipa, bool enable) { static const char fmt[] = "{ class: bcm, res: ipa_pc, val: %c }"; struct ipa_power *power = ipa->power; - char buf[36]; /* Exactly enough for fmt[]; size a multiple of 4 */ int ret; if (!power->qmp) return; /* Not needed on this platform */ - (void)snprintf(buf, sizeof(buf), fmt, enable ? '1' : '0'); - - ret = qmp_send(power->qmp, buf); + ret = qmp_send(power->qmp, fmt, enable ? '1' : '0'); if (ret) dev_err(power->dev, "error %d sending QMP %sable request\n", ret, enable ? "en" : "dis"); diff --git a/drivers/remoteproc/qcom_q6v5.c b/drivers/remoteproc/qcom_q6v5.c index 8b41a73fa4d1..4ee5e67a9f03 100644 --- a/drivers/remoteproc/qcom_q6v5.c +++ b/drivers/remoteproc/qcom_q6v5.c @@ -23,19 +23,13 @@ static int q6v5_load_state_toggle(struct qcom_q6v5 *q6v5, bool enable) { - char buf[Q6V5_LOAD_STATE_MSG_LEN]; int ret; if (!q6v5->qmp) return 0; - ret = snprintf(buf, sizeof(buf), - "{class: image, res: load_state, name: %s, val: %s}", + ret = qmp_send(q6v5->qmp, "{class: image, res: load_state, name: %s, val: %s}", q6v5->load_state, enable ? "on" : "off"); - - WARN_ON(ret >= Q6V5_LOAD_STATE_MSG_LEN); - - ret = qmp_send(q6v5->qmp, buf); if (ret) dev_err(q6v5->dev, "failed to toggle load state\n"); diff --git a/drivers/soc/qcom/qcom_aoss.c b/drivers/soc/qcom/qcom_aoss.c index 8424d1da4db9..77f0cf126629 100644 --- a/drivers/soc/qcom/qcom_aoss.c +++ b/drivers/soc/qcom/qcom_aoss.c @@ -264,7 +264,7 @@ EXPORT_SYMBOL(qmp_send); static int qmp_qdss_clk_prepare(struct clk_hw *hw) { - static const char buf[QMP_MSG_LEN] = "{class: clock, res: qdss, val: 1}"; + static const char *buf = "{class: clock, res: qdss, val: 1}"; struct qmp *qmp = container_of(hw, struct qmp, qdss_clk); return qmp_send(qmp, buf); @@ -272,7 +272,7 @@ static int qmp_qdss_clk_prepare(struct clk_hw *hw) static void qmp_qdss_clk_unprepare(struct clk_hw *hw) { - static const char buf[QMP_MSG_LEN] = "{class: clock, res: qdss, val: 0}"; + static const char *buf = "{class: clock, res: qdss, val: 0}"; struct qmp *qmp = container_of(hw, struct qmp, qdss_clk); qmp_send(qmp, buf); @@ -334,7 +334,6 @@ static int qmp_cdev_set_cur_state(struct thermal_cooling_device *cdev, unsigned long state) { struct qmp_cooling_device *qmp_cdev = cdev->devdata; - char buf[QMP_MSG_LEN] = {}; bool cdev_state; int ret; @@ -344,13 +343,8 @@ static int qmp_cdev_set_cur_state(struct thermal_cooling_device *cdev, if (qmp_cdev->state == state) return 0; - snprintf(buf, sizeof(buf), - "{class: volt_flr, event:zero_temp, res:%s, value:%s}", - qmp_cdev->name, - cdev_state ? "on" : "off"); - - ret = qmp_send(qmp_cdev->qmp, buf); - + ret = qmp_send(qmp_cdev->qmp, "{class: volt_flr, event:zero_temp, res:%s, value:%s}", + qmp_cdev->name, cdev_state ? "on" : "off"); if (!ret) qmp_cdev->state = cdev_state; |