diff options
| author | Mario Limonciello <mario.limonciello@amd.com> | 2023-07-17 15:16:52 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-09-06 21:27:03 +0100 |
| commit | 4a6284a2fc6353ecd15c819bf37fd9376848a185 (patch) | |
| tree | 44341ffac0ef8629851371c3f76728fab6f178cf /drivers/pinctrl | |
| parent | 7bec12fa9813c8847ad15816c5f31df24201afac (diff) | |
| download | linux-4a6284a2fc6353ecd15c819bf37fd9376848a185.tar.gz | |
pinctrl: amd: Don't show `Invalid config param` errors
commit 87b549efcb0f7934b0916d2a00607a878b6f1e0f upstream.
On some systems amd_pinconf_set() is called with parameters
0x8 (PIN_CONFIG_DRIVE_PUSH_PULL) or 0x14 (PIN_CONFIG_PERSIST_STATE)
which are not supported by pinctrl-amd.
Don't show an err message when called with an invalid parameter,
downgrade this to debug instead.
Cc: stable@vger.kernel.org # 6.1
Fixes: 635a750d958e1 ("pinctrl: amd: Use amd_pinconf_set() for all config options")
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20230717201652.17168-1-mario.limonciello@amd.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pinctrl-amd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pinctrl/pinctrl-amd.c b/drivers/pinctrl/pinctrl-amd.c index be6838c252f0..2b6d996e393e 100644 --- a/drivers/pinctrl/pinctrl-amd.c +++ b/drivers/pinctrl/pinctrl-amd.c @@ -748,7 +748,7 @@ static int amd_pinconf_get(struct pinctrl_dev *pctldev, break; default: - dev_err(&gpio_dev->pdev->dev, "Invalid config param %04x\n", + dev_dbg(&gpio_dev->pdev->dev, "Invalid config param %04x\n", param); return -ENOTSUPP; } @@ -798,7 +798,7 @@ static int amd_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin, break; default: - dev_err(&gpio_dev->pdev->dev, + dev_dbg(&gpio_dev->pdev->dev, "Invalid config param %04x\n", param); ret = -ENOTSUPP; } |