From: Ansuel Smith ansuelsmth@gmail.com
[ Upstream commit 90bcb0c3ca0809d1ed358bfbf838df4b3d4e58e0 ]
Fix a typo in the readl/writel accessor conversion where val is used instead of pol changing the behavior of the original code.
Cc: stable@vger.kernel.org Fixes: 6c73698904aa pinctrl: qcom: Introduce readl/writel accessors Signed-off-by: Ansuel Smith ansuelsmth@gmail.com Reviewed-by: Bjorn Andersson bjorn.andersson@linaro.org Link: https://lore.kernel.org/r/20200414003726.25347-1-ansuelsmth@gmail.com Signed-off-by: Linus Walleij linus.walleij@linaro.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/pinctrl/qcom/pinctrl-msm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/qcom/pinctrl-msm.c b/drivers/pinctrl/qcom/pinctrl-msm.c index 763da0be10d6f..44320322037df 100644 --- a/drivers/pinctrl/qcom/pinctrl-msm.c +++ b/drivers/pinctrl/qcom/pinctrl-msm.c @@ -688,7 +688,7 @@ static void msm_gpio_update_dual_edge_pos(struct msm_pinctrl *pctrl,
pol = msm_readl_intr_cfg(pctrl, g); pol ^= BIT(g->intr_polarity_bit); - msm_writel_intr_cfg(val, pctrl, g); + msm_writel_intr_cfg(pol, pctrl, g);
val2 = msm_readl_io(pctrl, g) & BIT(g->in_bit); intstat = msm_readl_intr_status(pctrl, g);