Re: [PATCH] phy: tegra: xusb: Don't warn on probe defer
From: Kishon Vijay Abraham I <hidden>
Date: 2020-02-25 04:58:36
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Hi Thierry, On 24/02/20 8:42 pm, Thierry Reding wrote:
On Mon, Feb 24, 2020 at 02:36:41PM +0000, Jon Hunter wrote:quoted
Deferred probe is an expected return value for tegra_fuse_readl(). Given that the driver deals with it properly, there's no need to output a warning that may potentially confuse users. Signed-off-by: Jon Hunter <redacted> --- drivers/phy/tegra/xusb-tegra186.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)Kishon, I already have a couple of PHY subsystem patches from JC and Nagarjuna in a branch in the Tegra tree that I need to resolve a dependency. Do you mind if I pick this up into that branch as well and send it to you as a pull request later on? Say around v5.6-rc6?
You can take this via Tegra tree itself. Acked-by: Kishon Vijay Abraham I <redacted> -Kishon
Alternatively you could provide an Acked-by and then I can take them all through ARM SoC. Thierryquoted
diff --git a/drivers/phy/tegra/xusb-tegra186.c b/drivers/phy/tegra/xusb-tegra186.c index 84c27394c181..12d0f3e30dbc 100644 --- a/drivers/phy/tegra/xusb-tegra186.c +++ b/drivers/phy/tegra/xusb-tegra186.c@@ -802,7 +802,9 @@ tegra186_xusb_read_fuse_calibration(struct tegra186_xusb_padctl *padctl) err = tegra_fuse_readl(TEGRA_FUSE_SKU_CALIB_0, &value); if (err) { - dev_err(dev, "failed to read calibration fuse: %d\n", err); + if (err != -EPROBE_DEFER) + dev_err(dev, "failed to read calibration fuse: %d\n", + err); return err; }-- 2.17.1