Unverified Commit 8f853172 authored by Fabio Estevam's avatar Fabio Estevam Committed by Mark Brown
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ASoC: cs4265: Fix part number ID error message 



The Chip ID - Register 01h contains the following description
as per the CS4265 datasheet:

"Bits 7 through 4 are the part number ID, which is 1101b (0Dh)"

The current error message is incorrect as it prints CS4265_CHIP_ID,
which is the register number, instead of printing the expected
part number ID value.

To make it clearer, also do a shift by 4, so that the error message
would become:

[    4.218083] cs4265 1-004f: CS4265 Part Number ID: 0x0 Expected: 0xd

Signed-off-by: default avatarFabio Estevam <festevam@denx.de>
Acked-by: default avatarCharles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20211222141920.1482451-1-festevam@gmail.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 10674ca9

sound/soc/codecs/cs4265.c

+2 −2
Original line number Diff line number Diff line
@@ -611,8 +611,8 @@ static int cs4265_i2c_probe(struct i2c_client *i2c_client, 
	if (devid != CS4265_CHIP_ID_VAL) {

		ret = -ENODEV;

		dev_err(&i2c_client->dev,

			"CS4265 Device ID (%X). Expected %X\n",

			devid, CS4265_CHIP_ID);

			"CS4265 Part Number ID: 0x%x Expected: 0x%x\n",

			devid >> 4, CS4265_CHIP_ID_VAL >> 4);

		return ret;

	}

	dev_info(&i2c_client->dev,