mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-27 01:11:14 +00:00
8e6543fae5
Various cleanups and bugfixes were applied. Signed-off-by: Rosen Penev <rosenp@gmail.com> Link: https://github.com/openwrt/openwrt/pull/16215 Signed-off-by: Robert Marko <robimarko@gmail.com>
48 lines
1.4 KiB
Diff
48 lines
1.4 KiB
Diff
From 091655b9285d837db520381924c689bd5dc5d286 Mon Sep 17 00:00:00 2001
|
|
From: Andy Shevchenko <andy.shevchenko@gmail.com>
|
|
Date: Fri, 29 Mar 2024 12:55:17 +0200
|
|
Subject: [PATCH] pinctrl: aw9523: Always try both ports in
|
|
aw9523_gpio_set_multiple()
|
|
|
|
The ports are equivalent from the user's point of view. Don't limit
|
|
trying them both if writing to one fails.
|
|
|
|
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
|
|
Message-ID: <20240329105634.712457-4-andy.shevchenko@gmail.com>
|
|
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
|
|
---
|
|
drivers/pinctrl/pinctrl-aw9523.c | 7 ++-----
|
|
1 file changed, 2 insertions(+), 5 deletions(-)
|
|
|
|
--- a/drivers/pinctrl/pinctrl-aw9523.c
|
|
+++ b/drivers/pinctrl/pinctrl-aw9523.c
|
|
@@ -653,7 +653,7 @@ static void aw9523_gpio_set_multiple(str
|
|
struct aw9523 *awi = gpiochip_get_data(chip);
|
|
u8 mask_lo, mask_hi, bits_lo, bits_hi;
|
|
unsigned int reg;
|
|
- int ret = 0;
|
|
+ int ret;
|
|
|
|
mask_lo = *mask & U8_MAX;
|
|
mask_hi = (*mask >> 8) & U8_MAX;
|
|
@@ -663,10 +663,8 @@ static void aw9523_gpio_set_multiple(str
|
|
bits_hi = (*bits >> 8) & U8_MAX;
|
|
|
|
ret = regmap_write_bits(awi->regmap, reg, mask_hi, bits_hi);
|
|
- if (ret) {
|
|
+ if (ret)
|
|
dev_warn(awi->dev, "Cannot write port1 out level\n");
|
|
- goto out;
|
|
- }
|
|
}
|
|
if (mask_lo) {
|
|
reg = AW9523_REG_OUT_STATE(0);
|
|
@@ -675,7 +673,6 @@ static void aw9523_gpio_set_multiple(str
|
|
if (ret)
|
|
dev_warn(awi->dev, "Cannot write port0 out level\n");
|
|
}
|
|
-out:
|
|
mutex_unlock(&awi->i2c_lock);
|
|
}
|
|
|