graphics/input: Fix format specifier warning in getevent.

txy-21 · HongChao6 · commit 408b809163c5 · 2026-03-25T14:07:54.000+08:00
Fix format specifier mismatch where '%d' was used for int32_t
type argument. Use PRId32 macro instead to ensure portable
formatting across architectures.

Signed-off-by: tengshuangshuang &lt;tengshuangshuang@xiaomi.com&gt;
diff --git a/graphics/input/getevent/getevent.c b/graphics/input/getevent/getevent.c
@@ -191,7 +191,7 @@ static void read_touch_event(FAR struct input_device_s *dev)
   if (nbytes == SIZEOF_TOUCH_SAMPLE_S(priv->maxpoint))
     {
       GETEVENT_INFO("touch event: %s\n", dev->path);
-      GETEVENT_INFO("   npoints : %d\n", priv->sample->npoints);
+      GETEVENT_INFO("   npoints : %" PRId32 "\n", priv->sample->npoints);
       for (i = 0; i < priv->maxpoint; i++)
         {
           if (priv->sample->point[i].flags == 0)

Original file line number	Diff line number	Diff line change
`@@ -191,7 +191,7 @@ static void read_touch_event(FAR struct input_device_s *dev)`
`191`	`191`	`if (nbytes == SIZEOF_TOUCH_SAMPLE_S(priv->maxpoint))`
`192`	`192`	`{`
`193`	`193`	`GETEVENT_INFO("touch event: %s\n", dev->path);`
`194`		`- GETEVENT_INFO(" npoints : %d\n", priv->sample->npoints);`
	`194`	`+ GETEVENT_INFO(" npoints : %" PRId32 "\n", priv->sample->npoints);`
`195`	`195`	`for (i = 0; i < priv->maxpoint; i++)`
`196`	`196`	`{`
`197`	`197`	`if (priv->sample->point[i].flags == 0)`