[REBASE PATCH v5 14/17] pinctrl: qcom: Use qcom_scm_io_update_field()

Mukesh Ojha
2023-09-11T22:16:32Z

Use qcom_scm_io_update_field() exported function in
pinctrl-msm driver.

Signed-off-by: Mukesh Ojha <quic_mojha@quicinc.com>
---
drivers/pinctrl/qcom/pinctrl-msm.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/drivers/pinctrl/qcom/pinctrl-msm.c b/drivers/pinctrl/qcom/pinctrl-msm.c
index 115b83e2d8e6..2b9182375702 100644
--- a/drivers/pinctrl/qcom/pinctrl-msm.c
+++ b/drivers/pinctrl/qcom/pinctrl-msm.c
@@ -1078,22 +1078,20 @@ static int msm_gpio_irq_set_type(struct irq_data *d, unsigned int type)
if (g->intr_target_width)
intr_target_mask = GENMASK(g->intr_target_width - 1, 0);

+ intr_target_mask <<= g->intr_target_bit;
if (pctrl->intr_target_use_scm) {
u32 addr = pctrl->phys_base[0] + g->intr_target_reg;
int ret;

- qcom_scm_io_readl(addr, &val);
- val &= ~(intr_target_mask << g->intr_target_bit);
- val |= g->intr_target_kpss_val << g->intr_target_bit;
-
- ret = qcom_scm_io_writel(addr, val);
+ val = g->intr_target_kpss_val << g->intr_target_bit;
+ ret = qcom_scm_io_update_field(addr, intr_target_mask, val);
if (ret)
dev_err(pctrl->dev,
"Failed routing %lu interrupt to Apps proc",
d->hwirq);
} else {
val = msm_readl_intr_target(pctrl, g);
- val &= ~(intr_target_mask << g->intr_target_bit);
+ val &= ~intr_target_mask;
val |= g->intr_target_kpss_val << g->intr_target_bit;
msm_writel_intr_target(val, pctrl, g);
}
--
2.7.4