tools: rename timeout to idle_timeout in gpiomon and gpionotify

Use a more meaningful name for the variable storing the idle timeout
value.

Suggested-by: Kent Gibson <warthog618@gmail.com>
Link: https://lore.kernel.org/r/20240423100452.32958-2-brgl@bgdev.pl
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

diff --git a/tools/gpiomon.c b/tools/gpiomon.c
index e3abb2d9c8679de1cae01066be1ff635bb52a481..40e6ac2ff8f2c05ccf13bc35dca5b47d402ba2cf 100644 (file)
--- a/tools/gpiomon.c
+++ b/tools/gpiomon.c
@@ -30,7 +30,7 @@ struct config {
        const char *fmt;
        enum gpiod_line_clock event_clock;
        int timestamp_fmt;
-       int timeout;
+       int idle_timeout;
 };
 
 static void print_help(void)
@@ -143,7 +143,7 @@ static int parse_config(int argc, char **argv, struct config *cfg)
        memset(cfg, 0, sizeof(*cfg));
        cfg->edges = GPIOD_LINE_EDGE_BOTH;
        cfg->consumer = "gpiomon";
-       cfg->timeout = -1;
+       cfg->idle_timeout = -1;
 
        for (;;) {
                optc = getopt_long(argc, argv, shortopts, longopts, &opti);
@@ -176,7 +176,7 @@ static int parse_config(int argc, char **argv, struct config *cfg)
                        cfg->fmt = optarg;
                        break;
                case 'i':
-                       cfg->timeout = parse_period_or_die(optarg) / 1000;
+                       cfg->idle_timeout = parse_period_or_die(optarg) / 1000;
                        break;
                case 'l':
                        cfg->active_low = true;
@@ -453,7 +453,7 @@ int main(int argc, char **argv)
        for (;;) {
                fflush(stdout);
 
-               ret = poll(pollfds, resolver->num_chips, cfg.timeout);
+               ret = poll(pollfds, resolver->num_chips, cfg.idle_timeout);
                if (ret < 0)
                        die_perror("error polling for events");
 

diff --git a/tools/gpionotify.c b/tools/gpionotify.c
index 2c56590566f39326b3976f938cd41118e5394bff..d2aee152b0daa218f01a8e798d7cda93b05e36e8 100644 (file)
--- a/tools/gpionotify.c
+++ b/tools/gpionotify.c
@@ -23,7 +23,7 @@ struct config {
        const char *chip_id;
        const char *fmt;
        int timestamp_fmt;
-       int timeout;
+       int idle_timeout;
 };
 
 static void print_help(void)
@@ -108,7 +108,7 @@ static int parse_config(int argc, char **argv, struct config *cfg)
        int opti, optc;
 
        memset(cfg, 0, sizeof(*cfg));
-       cfg->timeout = -1;
+       cfg->idle_timeout = -1;
 
        for (;;) {
                optc = getopt_long(argc, argv, shortopts, longopts, &opti);
@@ -132,7 +132,7 @@ static int parse_config(int argc, char **argv, struct config *cfg)
                        cfg->fmt = optarg;
                        break;
                case 'i':
-                       cfg->timeout = parse_period_or_die(optarg) / 1000;
+                       cfg->idle_timeout = parse_period_or_die(optarg) / 1000;
                        break;
                case 'n':
                        cfg->events_wanted = parse_uint_or_die(optarg);
@@ -422,7 +422,7 @@ int main(int argc, char **argv)
        for (;;) {
                fflush(stdout);
 
-               ret = poll(pollfds, resolver->num_chips, cfg.timeout);
+               ret = poll(pollfds, resolver->num_chips, cfg.idle_timeout);
                if (ret < 0)
                        die_perror("error polling for events");