From mboxrd@z Thu Jan 1 00:00:00 1970 From: mathieu.poirier@linaro.org (Mathieu Poirier) Date: Wed, 7 Oct 2015 09:26:43 -0600 Subject: [PATCH 6/6] coresight: etm3x: making error message unambiguous In-Reply-To: <1444231603-26676-1-git-send-email-mathieu.poirier@linaro.org> References: <1444231603-26676-1-git-send-email-mathieu.poirier@linaro.org> Message-ID: <1444231603-26676-7-git-send-email-mathieu.poirier@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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: Mathieu Poirier --- drivers/hwtracing/coresight/coresight-etm3x.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/hwtracing/coresight/coresight-etm3x.c b/drivers/hwtracing/coresight/coresight-etm3x.c index 87374b3388ad..d630b7ece735 100644 --- a/drivers/hwtracing/coresight/coresight-etm3x.c +++ b/drivers/hwtracing/coresight/coresight-etm3x.c @@ -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); } } -- 1.9.1