Messages in this thread | | | Subject | Re: [PATCH 05/13] coresight: etm3: Add support for handling errors | From | Suzuki K Poulose <> | Date | Thu, 16 Aug 2018 16:45:32 +0100 |
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On 15/08/18 20:34, Mathieu Poirier wrote: > On Mon, Aug 06, 2018 at 02:41:47PM +0100, Suzuki K Poulose wrote: >> Add support for reporting errors back from the SMP cross >> function call for enabling ETM. >> >> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> >> Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com> >> --- >> drivers/hwtracing/coresight/coresight-etm3x.c | 42 ++++++++++++++++++--------- >> 1 file changed, 28 insertions(+), 14 deletions(-) >> >> diff --git a/drivers/hwtracing/coresight/coresight-etm3x.c b/drivers/hwtracing/coresight/coresight-etm3x.c >> index 9ce8fba..771691c 100644 >> --- a/drivers/hwtracing/coresight/coresight-etm3x.c >> +++ b/drivers/hwtracing/coresight/coresight-etm3x.c >> @@ -355,11 +355,10 @@ static int etm_parse_event_config(struct etm_drvdata *drvdata, >> return 0; >> } >> >> -static void etm_enable_hw(void *info) >> +static int etm_enable_hw(struct etm_drvdata *drvdata) >> { >> int i; >> u32 etmcr; >> - struct etm_drvdata *drvdata = info; >> struct etm_config *config = &drvdata->config; >> >> CS_UNLOCK(drvdata->base); >> @@ -421,6 +420,21 @@ static void etm_enable_hw(void *info) >> CS_LOCK(drvdata->base); >> >> dev_dbg(drvdata->dev, "cpu: %d enable smp call done\n", drvdata->cpu); >> + return 0; >> +} >> + >> +struct etm_enable_arg { >> + struct etm_drvdata *drvdata; >> + int rc; >> +} > > This doesn't compile a ';' is missing.
Oops. Sorry about that. I will give the series a spin on arm32.
Suzuki
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