diff options
| author | Mathieu Poirier <mathieu.poirier@linaro.org> | 2015-10-07 17:26:43 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-07 18:54:09 +0200 |
| commit | af6162155e943dfc7dc2c45507e39cc4d60d5812 (patch) | |
| tree | 9fdb45b424d9aa7aaff2ba6fb5513bd755d5860e /drivers/hwtracing | |
| parent | coresight: etm3x: breaking down sysFS status interface (diff) | |
| download | linux-af6162155e943dfc7dc2c45507e39cc4d60d5812.tar.xz linux-af6162155e943dfc7dc2c45507e39cc4d60d5812.zip | |
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: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hwtracing')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-etm3x.c | 6 |
1 files 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); } } |