diff options
Diffstat (limited to 'io-module/mts-io.c')
| -rw-r--r-- | io-module/mts-io.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/io-module/mts-io.c b/io-module/mts-io.c index 6c14a74..a20cd39 100644 --- a/io-module/mts-io.c +++ b/io-module/mts-io.c @@ -42,6 +42,8 @@ #include <linux/io.h> #include <linux/module.h> #include <linux/firmware.h> + +#include "at91gpio.h" #include "mts_io_module.h" #include "mts_io.h" #include "buttons.h" @@ -114,12 +116,12 @@ DEFINE_MUTEX(mts_io_mutex); static unsigned int *timings_data = NULL; static unsigned int timings_data_size = 0; static unsigned int timings_data_index = 0; -static time_t timings_data_stop_seconds = 0; +static time64_t timings_data_stop_seconds = 0; static struct timer_list radio_reset_timer; static volatile int radio_reset_timer_is_start = 0; static struct timer_list radio_reset_available_timer; static volatile int radio_reset_available_timer_is_start = 0; -static time_t time_now_secs(void); +static time64_t time_now_secs(void); /* generic GPIO support */ #include "gpio.c" @@ -284,10 +286,14 @@ static DEVICE_ATTR_MTS(dev_attr_radio_power, "radio-power", mts_attr_show_gpio_pin, mts_attr_store_gpio_pin); /* backoff-timers */ -static time_t time_now_secs(void) +static time64_t time_now_secs(void) { +#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,20,0) + return ktime_get_real_seconds(); +#else struct timespec ts = current_kernel_time(); return ts.tv_sec; +#endif } #if LINUX_VERSION_CODE >= KERNEL_VERSION(4,15,0) @@ -479,8 +485,9 @@ static ssize_t mts_attr_show_radio_reset_backoff_seconds(struct device *dev, ssize_t value; if (strcmp(attr->attr.name, "radio-reset-backoff-seconds") == 0) { + if (radio_reset_timer_is_start == 1) { - value = sprintf(buf, "%lu", (timings_data_stop_seconds - time_now_secs())); + value = sprintf(buf, "%lld", (timings_data_stop_seconds - time_now_secs())); } else { value = sprintf(buf, "%d", 0); } |