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Commit af616215 authored by Mathieu Poirier's avatar Mathieu Poirier Committed by Greg Kroah-Hartman
Browse files

coresight: etm3x: making error message unambiguous 



By adding the function name at the beginning of the error
message there is no doubt as to where the failing condition
occurred.

Signed-off-by: default avatarMathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7253e4c9

drivers/hwtracing/coresight/coresight-etm3x.c

+4 −2
Original line number Diff line number Diff line
@@ -191,7 +191,8 @@ static void etm_set_prog(struct etm_drvdata *drvdata) 
	isb();

	if (coresight_timeout_etm(drvdata, ETMSR, ETMSR_PROG_BIT, 1)) {

		dev_err(drvdata->dev,

			"timeout observed when probing at offset %#x\n", ETMSR);

			"%s: timeout observed when probing at offset %#x\n",

			__func__, ETMSR);

	}

}
@@ -209,7 +210,8 @@ static void etm_clr_prog(struct etm_drvdata *drvdata) 
	isb();

	if (coresight_timeout_etm(drvdata, ETMSR, ETMSR_PROG_BIT, 0)) {

		dev_err(drvdata->dev,

			"timeout observed when probing at offset %#x\n", ETMSR);

			"%s: timeout observed when probing at offset %#x\n",

			__func__, ETMSR);

	}

}