note:fix syscall note compile error

zhangwenjian111 · xiaoxiang781216 · commit d469216653ef · 2024-10-13T14:05:50.000+08:00
Signed-off-by: zhangwenjian &lt;zhangwenjian@xiaomi.com&gt;
diff --git a/drivers/note/note_driver.c b/drivers/note/note_driver.c
@@ -1216,8 +1216,9 @@ void sched_note_syscall_enter(int nr, int argc, ...)
   FAR struct note_driver_s **driver;
   bool formatted = false;
   FAR struct tcb_s *tcb = this_task();
-  unsigned int length;
+  unsigned int length = 0;
   uintptr_t arg;
+  va_list ap;
   int argc_bak = argc;
   int i;
 
@@ -1232,7 +1233,8 @@ void sched_note_syscall_enter(int nr, int argc, ...)
         }
 
 #ifdef CONFIG_SCHED_INSTRUMENTATION_FILTER
-      if (!(*driver->filter.mode.flag & NOTE_FILTER_MODE_FLAG_SYSCALL_ARGS))
+      if (!((*driver)->filter.mode.flag
+          & NOTE_FILTER_MODE_FLAG_SYSCALL_ARGS))
         {
           if (formatted && argc != 0)
             {

Original file line number	Diff line number	Diff line change
`@@ -1216,8 +1216,9 @@ void sched_note_syscall_enter(int nr, int argc, ...)`
`1216`	`1216`	`FAR struct note_driver_s **driver;`
`1217`	`1217`	`bool formatted = false;`
`1218`	`1218`	`FAR struct tcb_s *tcb = this_task();`
`1219`		`- unsigned int length;`
	`1219`	`+ unsigned int length = 0;`
`1220`	`1220`	`uintptr_t arg;`
	`1221`	`+ va_list ap;`
`1221`	`1222`	`int argc_bak = argc;`
`1222`	`1223`	`int i;`
`1223`	`1224`
`@@ -1232,7 +1233,8 @@ void sched_note_syscall_enter(int nr, int argc, ...)`
`1232`	`1233`	`}`
`1233`	`1234`
`1234`	`1235`	`#ifdef CONFIG_SCHED_INSTRUMENTATION_FILTER`
`1235`		`- if (!(*driver->filter.mode.flag & NOTE_FILTER_MODE_FLAG_SYSCALL_ARGS))`
	`1236`	`+ if (!((*driver)->filter.mode.flag`
	`1237`	`+ & NOTE_FILTER_MODE_FLAG_SYSCALL_ARGS))`
`1236`	`1238`	`{`
`1237`	`1239`	`if (formatted && argc != 0)`
`1238`	`1240`	`{`