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path: root/drivers/pinctrl/qcom/pinctrl-spmi-mpp.c
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Diffstat (limited to 'drivers/pinctrl/qcom/pinctrl-spmi-mpp.c')
-rw-r--r--drivers/pinctrl/qcom/pinctrl-spmi-mpp.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/pinctrl/qcom/pinctrl-spmi-mpp.c b/drivers/pinctrl/qcom/pinctrl-spmi-mpp.c
index 8f36c5f91949..211b942ad6d5 100644
--- a/drivers/pinctrl/qcom/pinctrl-spmi-mpp.c
+++ b/drivers/pinctrl/qcom/pinctrl-spmi-mpp.c
@@ -370,6 +370,7 @@ static int pmic_mpp_set_mux(struct pinctrl_dev *pctldev, unsigned function,
370 } 370 }
371 } 371 }
372 372
373 val = val << PMIC_MPP_REG_MODE_DIR_SHIFT;
373 val |= pad->function << PMIC_MPP_REG_MODE_FUNCTION_SHIFT; 374 val |= pad->function << PMIC_MPP_REG_MODE_FUNCTION_SHIFT;
374 val |= pad->out_value & PMIC_MPP_REG_MODE_VALUE_MASK; 375 val |= pad->out_value & PMIC_MPP_REG_MODE_VALUE_MASK;
375 376
@@ -576,10 +577,11 @@ static void pmic_mpp_config_dbg_show(struct pinctrl_dev *pctldev,
576 577
577 if (pad->input_enabled) { 578 if (pad->input_enabled) {
578 ret = pmic_mpp_read(state, pad, PMIC_MPP_REG_RT_STS); 579 ret = pmic_mpp_read(state, pad, PMIC_MPP_REG_RT_STS);
579 if (!ret) { 580 if (ret < 0)
580 ret &= PMIC_MPP_REG_RT_STS_VAL_MASK; 581 return;
581 pad->out_value = ret; 582
582 } 583 ret &= PMIC_MPP_REG_RT_STS_VAL_MASK;
584 pad->out_value = ret;
583 } 585 }
584 586
585 seq_printf(s, " %-4s", pad->output_enabled ? "out" : "in"); 587 seq_printf(s, " %-4s", pad->output_enabled ? "out" : "in");