* [PATCH AUTOSEL 4.14 14/33] mfd: da9052/stmpe: Add and modify MODULE_DEVICE_TABLE
[not found] <20210710023516.3172075-1-sashal@kernel.org>
@ 2021-07-10 2:34 ` Sasha Levin
2021-07-10 2:35 ` [PATCH AUTOSEL 4.14 19/33] gpio: zynq: Check return value of pm_runtime_get_sync Sasha Levin
1 sibling, 0 replies; 2+ messages in thread
From: Sasha Levin @ 2021-07-10 2:34 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Zou Wei, Hulk Robot, Lee Jones, Sasha Levin, linux-stm32,
linux-arm-kernel
From: Zou Wei <zou_wei@huawei.com>
[ Upstream commit 4700ef326556ed74aba188f12396740a8c1c21dd ]
This patch adds/modifies MODULE_DEVICE_TABLE definition which generates
correct modalias for automatic loading of this driver when it is built
as an external module.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zou Wei <zou_wei@huawei.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/mfd/da9052-i2c.c | 1 +
drivers/mfd/stmpe-i2c.c | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/mfd/da9052-i2c.c b/drivers/mfd/da9052-i2c.c
index 578e881067a5..4094f97ec7dc 100644
--- a/drivers/mfd/da9052-i2c.c
+++ b/drivers/mfd/da9052-i2c.c
@@ -118,6 +118,7 @@ static const struct i2c_device_id da9052_i2c_id[] = {
{"da9053-bc", DA9053_BC},
{}
};
+MODULE_DEVICE_TABLE(i2c, da9052_i2c_id);
#ifdef CONFIG_OF
static const struct of_device_id dialog_dt_ids[] = {
diff --git a/drivers/mfd/stmpe-i2c.c b/drivers/mfd/stmpe-i2c.c
index 863c39a3353c..d284df25c76b 100644
--- a/drivers/mfd/stmpe-i2c.c
+++ b/drivers/mfd/stmpe-i2c.c
@@ -109,7 +109,7 @@ static const struct i2c_device_id stmpe_i2c_id[] = {
{ "stmpe2403", STMPE2403 },
{ }
};
-MODULE_DEVICE_TABLE(i2c, stmpe_id);
+MODULE_DEVICE_TABLE(i2c, stmpe_i2c_id);
static struct i2c_driver stmpe_i2c_driver = {
.driver = {
--
2.30.2
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^ permalink raw reply related [flat|nested] 2+ messages in thread* [PATCH AUTOSEL 4.14 19/33] gpio: zynq: Check return value of pm_runtime_get_sync
[not found] <20210710023516.3172075-1-sashal@kernel.org>
2021-07-10 2:34 ` [PATCH AUTOSEL 4.14 14/33] mfd: da9052/stmpe: Add and modify MODULE_DEVICE_TABLE Sasha Levin
@ 2021-07-10 2:35 ` Sasha Levin
1 sibling, 0 replies; 2+ messages in thread
From: Sasha Levin @ 2021-07-10 2:35 UTC (permalink / raw)
To: linux-kernel, stable
Cc: Srinivas Neeli, Bartosz Golaszewski, Sasha Levin, linux-gpio,
linux-arm-kernel
From: Srinivas Neeli <srinivas.neeli@xilinx.com>
[ Upstream commit a51b2fb94b04ab71e53a71b9fad03fa826941254 ]
Return value of "pm_runtime_get_sync" API was neither captured nor checked.
Fixed it by capturing the return value and then checking for any warning.
Addresses-Coverity: "check_return"
Signed-off-by: Srinivas Neeli <srinivas.neeli@xilinx.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpio/gpio-zynq.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpio/gpio-zynq.c b/drivers/gpio/gpio-zynq.c
index f1d7066b6637..e8295519fa7d 100644
--- a/drivers/gpio/gpio-zynq.c
+++ b/drivers/gpio/gpio-zynq.c
@@ -900,8 +900,11 @@ static int zynq_gpio_probe(struct platform_device *pdev)
static int zynq_gpio_remove(struct platform_device *pdev)
{
struct zynq_gpio *gpio = platform_get_drvdata(pdev);
+ int ret;
- pm_runtime_get_sync(&pdev->dev);
+ ret = pm_runtime_get_sync(&pdev->dev);
+ if (ret < 0)
+ dev_warn(&pdev->dev, "pm_runtime_get_sync() Failed\n");
gpiochip_remove(&gpio->chip);
clk_disable_unprepare(gpio->clk);
device_set_wakeup_capable(&pdev->dev, 0);
--
2.30.2
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^ permalink raw reply related [flat|nested] 2+ messages in thread