On 15/02/18 13:59, Lukas Senger wrote:
^^^^^^^^^^^^^^^^^^^
Missing description and signatures...
---
drivers/pps/clients/pps-gpio.c | 1 +
include/linux/pps-gpio.h | 2 ++
2 files changed, 3 insertions(+)
diff --git a/drivers/pps/clients/pps-gpio.c b/drivers/pps/clients/pps-gpio.c
index dd7624f1d23f..35c3b14fc9b9 100644
--- a/drivers/pps/clients/pps-gpio.c
+++ b/drivers/pps/clients/pps-gpio.c
@@ -196,6 +196,7 @@ static int pps_gpio_probe(struct platform_device *pdev)
data->info.owner = THIS_MODULE;
snprintf(data->info.name, PPS_MAX_NAME_LEN - 1, "%s.%d",
pdev->name, pdev->id);
+ data->info.echo = pps_gpio_echo;
/* register PPS source */
pps_default_params = PPS_CAPTUREASSERT | PPS_OFFSETASSERT;
diff --git a/include/linux/pps-gpio.h b/include/linux/pps-gpio.h
index 0035abe41b9a..67f50e8dcd11 100644
--- a/include/linux/pps-gpio.h
+++ b/include/linux/pps-gpio.h
@@ -29,4 +29,6 @@ struct pps_gpio_platform_data {
const char *gpio_label;
};
+static void pps_gpio_echo(struct pps_device *pps, int event, void *data){}
+
#endif
Why a void function? You should use it to toggle echoing GPIO... =8-o
Ciao,
Rodolfo
--
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