34 lines
1.1 KiB
Diff
34 lines
1.1 KiB
Diff
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From eb1e12347304188fa791a942829943084cd84516 Mon Sep 17 00:00:00 2001
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From: Ondrej Jirman <megi@xff.cz>
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Date: Sat, 29 Oct 2022 23:18:38 +0200
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Subject: [PATCH 326/389] input: pinephone-keyboard: Don't print error when the
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keyboard is not connected
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This is needlessly nosiy for people who don't have KB connected, or
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don't own one.
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Signed-off-by: Ondrej Jirman <megi@xff.cz>
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---
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drivers/input/keyboard/pinephone-keyboard.c | 5 +++++
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1 file changed, 5 insertions(+)
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diff --git a/drivers/input/keyboard/pinephone-keyboard.c b/drivers/input/keyboard/pinephone-keyboard.c
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index 00e4921f49ad..ee4c26a1b08a 100644
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--- a/drivers/input/keyboard/pinephone-keyboard.c
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+++ b/drivers/input/keyboard/pinephone-keyboard.c
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@@ -371,6 +371,11 @@ static int ppkb_probe(struct i2c_client *client)
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ret = i2c_smbus_read_i2c_block_data(client, 0, sizeof(info), info);
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if (ret != sizeof(info)) {
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error = ret < 0 ? ret : -EIO;
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+ if (error == -ENXIO) {
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+ dev_info(dev, "Keyboard was not found on the I2C bus, maybe it's disconnected.\n");
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+ return error;
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+ }
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+
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dev_err(dev, "Failed to read device ID: %d\n", error);
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return error;
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}
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--
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2.35.3
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